Nepal 2001: Makalu, J.S. Milne

First draft 23.05.01; edited 06.10.01.

Makalu (8485m, 27939ft) is the fifth highest mountain in the world, after Everest, K2, Kangchenjunga, and Lhotse. It lies on the border of Nepal and Tibet about 20k east of Mount Everest. It was first climbed in 1955 by a very strong French party including the legendary Lionel Terray. Only five of the first 16 expeditions to Makalu were successful, and it had received only 167 ascents by the end of 2000 (versus 1172 for Everest). No one had climbed it twice (Everest has had 299 repeats). Typically, only 2 or 3 expeditions attempt Makalu each year, but this year there was a record number of about 7.

In January, an expedition I had planned for the spring of 2001 to Diran Peak in Pakistan fell through, and I had to look for an alternative. A search of the web revealed that the New Zealand company, Adventure Consultants, was organizing a nonguided expedition to Makalu led by Guy Cotter. After I had some e-mail contact with the company, Guy telephoned me from the Aconcagua base camp on February 3, and I joined the expedition. At that time, according to what Guy told me, it had only three members (Jean-Claude Latombe, Robert Stevens, Takashi Ozaki) and Guy. When we started, less than 2 months later, the expedition had 9 members, including a camera crew, plus a base camp manager.

Climbers

From left: Bruce, Willie, Takashi, Guy, Rob, Jean-Claude, Bryan, Hamish, me (at base camp, 29.04.01); missing: Keith.

Camera man and base camp manager: Hamish Emerson (Guy, Takashi, and Bryan were also part of the film crew).

Trekkers: Katie Deans, Jonell Mills, Alex Kerr, Lawrence Kerr (the last two are sons of Keith).

High altitude Sherpas: Lhakpa Dorje Sherpa (climbing sirdar), Pasang Namgyal, Tenzing Gyaltsen, Pema Rinzing.

Expedition Sirdar: Ang Tshering Sherpa.

Ang Tshering Sherpa and Lhakpa Dorje Sherpa.

Most of the text that follows is taken verbatim from the journal I kept during the expedition.

30.3.01. Arrived in Kathmandu.

At Hotel Garuda, met Guy and Takashi.

Went to Timal Adventure Trekking [my usual trekking agency], and talked to Thulo Tamang and the Sanu Kancha Tamang. Business is not good. I suggested they need a web site. Perhaps I can help them...

Guy looked at my gear -- we have some different preferences but no problems.

Went to dinner with everyone who is here (all but Kerrs). We gave the two from the film crew a hard time. We don't like this hardships and adventures type stuff. On the other hand, they claim they are examining the psychology and science of high altitude mountaineering. [I'm skeptical of that! They are working for a TV documentary group based in Dunedin, NZ. Their documentary will be shown world wide by International (National) Geographic.]

31.3.01. Morning hike to Burlang Banjang.

Conditions had been unpleasant for outside exercise in Ann Arbor before I left (mud and snow), and so the day after I arrived in Kathmandu I went for a hike. I took a taxi at 6am to Sundarijal (1200 rupees ($16) round trip). Arrived at Sundarijal 6:40 and set off up path --- at one point you cut left and cross a dam but otherwise it is easy to find. Reached Burlang Banjang [Pass] 650 metres (2100ft) higher at 9:25 am. I had a good view of the Langtang peaks. Stayed half an hour and descended to my waiting taxi. On the way down, in a role reversal, a Nepalese took a photo of me with his baby daughter. My friend Gunjaman Tamang had called for me again at my hotel.

We (the expedition) had a meeting on the roof. While the camera whirred, Guy gave us a little talk. We have no doctor, but we can link quite quickly via satellite to various experts.

Finally I saw Gunjaman. He is building a second house for his extended family of 14. His father is 88 and his mother is 83. They never leave their village of Timal which is still a long walk from the nearest road. Now Gunjaman will trek no more (his children have persuaded him that he is too old). It was only an accident that he came to Kathmandu the same day as me, since he hadn't been here for six months. We discussed our six trips together.

Gunjaman said 8 men are working on his house, and are paid between 150R ($2) and 250R ($3.40) per day depending on their skill. It will take them about 8 weeks to build it, and it will cost about 90,000R ($1200).

[When Gunjaman was growing up, his village had no school, and so he is illiterate. However, he speaks his own Tamang language, Nepali, and some English, Hindi, etc.. He is as good at mental arithmetic as I am, and better, I'd guess, than 99% of the UM undergraduates. One of his sons is studying mathematics at the main Nepalese university in Kathmandu and works as a trekking guide during his holidays.]

Continue.

The Walk in Base Camp

1.4.01. Flew to Tumlingtar (457m; 1500ft)

In the morning (in Kathmandu) I bought a few batteries and a pile of tablets for sore throats. Packed up, and at 11am we left for the airport. After a good deal of hassle with the gear --- they said they could take only 250kg on the plane but we had 450kg --- we took off in an antiquated Dornier and got to Tumlingtar at about 2pm. Stayed in lodge. It was hot, and there were violent thunderstorms during the late afternoon.

2.4.01. Walk to Mani Bhanjang (1158m; 3800ft)

Woke early and read for a while. Got up, and packed, and was ready to leave at 6:30am, but our group breakfast wasn't until 7:30. I decided to leave on my own to take advantage of the cool morning air (my first black mark). Took several photos because the light was great, the morning fog was lifting, and the mountains were clearing.

The decrepit hotels near Tumlingtar airport, in the early morning.

Fog and trees. A little later, when the fog had lifted a little, it was possible to see the mountains, including Makalu.

Reached Mani Banjang a little after 10. Had lunch. Found good spot to sit in shade of bamboos above a big camp site (soccer field), and read. Hamish showed up and we talked with some of the local kids, whose English was surprisingly good. Eventually wandered over to our camp site, and was happy find that four of us had been assigned tents of our own. I found it a short, but pleasant, walk--- good views, and interesting walking through villages. It was hot, but not as bad as I feared. A large Iranian party bound for Makalu arrived at the soccer field. There seem to be about 20 of them, and they always trek in a single line with only about 2 feet between them. We have over 45 porters. Before dinner we went down the town for a beer, and some of the others shot at a sign with slingshots they had bought. Eventually, Guy put a stone clean through the sign.

3.04.01. Walk to Chichira (1920m; 6300ft).

Today the sherpas brought us tea at 6 and we had breakfast at 6:30. I left at 7, and reached the ridge at 9. View of Makalu. I stopped, had some of my lunch, and was joined by most of the others. Had fun following Guy at high speed along the trail. I am starting to feel really good. Stopped at Chichira --- beautiful spot on the ridge. Good day. Two Germans came down with tales of Shipton pass being closed by several feet of snow, but I don't think we'll have problem.

Guy said that Time Magazine sent someone to Everest base camp to write an article about how much garbage was there. But there is no garbage there, so he took a photo of Adventure Consultant's temporary garbage heap, and wrote the article anyway. [Why is the world so interested in the garbage, or the lack thereof, on Everest? Among all the world's evironmental problems, this hardly counts.]

4.4.01. Walk to Num (1524m; 5000ft).

Beautiful views in the morning of Chamlang and Makalu as we walked along a ridge.

Chamlang and Makalu from Chichira.

I left at 6:45, and ambled by myself for a while, and then with various people. Stopped for 2 hours at the highest point to read and admire the view. A few rhododendrons were in bloom. Then walked down to Num about 3pm. Probably walked for about 4 hours.

We discussed whether our group could maintain Iranian formation for even 30 seconds --- the consensus was no.

5.4.01. To Sedua (1500; 4922)

Left at 6:30, and descended a steep trail to the river. For a while, a Nepalese woman walked behind me so I could hear her radio. There was news of the collision between a Chinese fighter plane and an American surveillance plane, which was just about the last news of the world that I heard for the next five weeks.

Sedua woman and radio.

Reached the Arun river below Num at 7:30 and Sedua at 9:30. As I arrived 3 porters arrived carrying 90kg (200lbs) each(!), mainly beer. The rest of the members straggled in, followed by the porters. I spent the afternoon reading and drinking beer.

...I am enjoying the trek in except, as usual, I would rather be going faster.

6.4.01. To Tashigaon (2057 m, 6750 ft)

Felt a slight cold come on during the night --- Keith and most of the NZers started the trek with colds. So far, it only amounts to a sniffle.

There was quite a lot of haze, even in the morning. Left at 6:35 and walked up to a mani wall. There rested, and several of the others arrived. Reached Tashigoan at 9:45 and had a beer with Rob. The women trekkers and Keith and his two sons arrived, and we had an enjoyable lunch together. The others went with Takashi to see some famous bee hives that Takashi had filmed on a previous trip, but they didn't get a very good view. Tashigoan is our first Sherpa village; also the last permanent village we'll see.

At Tashigaon we replaced some of the porters we brought from Tumlingtar with Tashigaon men --- this required long discussions. The Tumlingtar men don't like to travel in the cold snowy country above Tashigaon, and the Tashigaon sherpas don't like to travel in the hot country below.

7.4.01. To Kaungma (3500, 11484).

Morning was beautiful --- very clear. Left at 6:30. As usual, fun conversations with Takashi, Katie, and others going up. Some magnolia and rhododendrons flowering.

Rhododendrons

To my surprise, I ran into a lot of snow after a while. Many porters for a big group were coming down, some with instep crampons. One female porter had fallen on the icy snow, and had cut her face when she hit the trees. She looked a little shaken. I continued up in the snow in my running shoes without significant problems, and reached Kaungma at 10:30. There was a hut with two Nepalese there. Had beer, my last --- 200R ($2.70). Rob and JC arrived after about 15 minutes. Two very young Tashigoan porters (boy aged 11, girl aged 15) arrived soon after carrying loads. They dumped the loads, and went tobogganing on the snow using plastic sheets. Keith's children arrived in 7 hours from Tashigaon (Lawrence, aged 17) and about 9 hours (Alex, aged 13) looking totally exhausted. The contrast with the Sherpa children was remarkable.

Porters arrived late, especially those with my bag. Thereafter I carried my tent (c 3kg) myself, because typically it would be fine in the morning but would rapidly get cloudy and cold in the afternoon.

It's a little disconcerting to be camped on snow and still have 5000m to climb.

8.4.01. Crossed Shipton Pass to Mumbuk (3500, 11484)

Weather was good in morning, but rapidly became a bit dubious. Left at about 7am. Switched to my walking shoes (New Balance 972), which felt a little better on the snow than my running shoes (NB 1300). [My climbing boots, and much else, had gone by helicopter to the south Makalu base camp.] The snow was icy, and the route looked a little scary for light shoes, but fortunately there were good tracks all the way.

The route to Shipton Pass followed the top of the foreground ridge.

Reached Mumbuk just before 12, so it took me almost 5 hours, which is the guidebook time. There was some danger --- many places a slip on the icy snow would have been serious, and in some places the tracks were not good. Rob had worn climbing boots and crampons and was there about half an hour before me [all the way in to base camp from Num, one of the two of us would always reach the campsite first]. I pitched my tent, and took a nap.

9.1.01. Barun valley (3900m, 12800 ft)

My cold caused me to feel bad for a while during the night. Some cloud in the morning, and the barometer is down slightly.

There was snow on the descent through the trees, which made it unpleasant in light walking shoes. Then across the rock slides --- beautiful views of Makalu. [The ridge we had crossed sheltered the Barun valley from bad weather, which comes from the south, and the trail was largely free of snow all the up the Barun to base camp.]

Our porters taking a rest in the beautiful Barun valley.

Reached the bridge crossing the river in about 3 hours; had some lunch there and watched a helicopter land (this is where we stayed in 1996). Was opposite Nehe Kharka in another hour. Here Rob and I almost got lost by following the trail across the river, but we waited for some sherpas to follow. Reached the hut where we had lunch in 1996, but there was too much dung for us to camp there, and we carried onto a beautiful campsite about 20 minutes further on (5 hours). I was feeling a bit grungy from my cold early on, but I finished fast. Put up my tent (which I had been carrying) and relaxed.

About 3:30 (over tea) we heard that Alex was in trouble --- he was moving extremely slowly and was exhausted. Guy sent down some porters to carry him up to our camp. He arrived at 6:30, just on dark. The porters carried him only for about the last half hour (my pace). Although he is only 13, Alex weighs 170lbs. Fortunately, tomorrow is a fairly easy day to a little past Shershon to where our bags were helicoptered, and we spend a day there to acclimatize.

My cold has reached the coughing stage. I hope I can get rid of it in the next two days. It is making me feel a bit grungy.

10.1.01. South Makalu Base Camp (4700, 15421)

Cold has moved to throat. I am worried about it. Weather clear in the morning with beautiful views of Peak 6. Alex was obviously not going anywhere. Guy, Hamish, and Keith stay with him, and they send out by satellite phone for a helicopter to take Lawrence and Alex to Kathmandu ($3500 = three Nepalese houses).

JC on the climb to south Makalu base camp --- there was some new snow on the ground in the morning.

I set off at 7am, and reached Yak Kharka [=Yak meadow] at 8am. A Nepalese couple was living there, and I stopped for a cup of tea. The weather was still very clear, but the clouds were starting. I walked very slowly, but without stops except towards the end. I passed Shershon (4600m, 15100ft) at 11am, said hullo to Katie who had got there before me, and continued on. I reach our campsite near the American base camp (c4700m) at 12:03 --- as usual, the walk had taken me about 5 hours. Rob arrived about 10 minutes before me and most of the rest about an hour later. Put up my tent and enjoyed its warmth. My cold had given me a very unpleasant severe sore throat during the walk. I am a little worried --- it is reminiscent of 1995 when I had severe coughing problems.

Guy radioed while we were having tea, and he and Hamish and Keith arrived an hour or two later.

An American expedition is at the south Makalu base camp attempting the difficult southwest ridge of Makalu. One of their 6 climbers has already left with severe altitude sickness. On the walk in, they had to use their Gamow bag to save a Korean climber with altitude sickness who had been left behind by his companions near Shipton pass . The other Koreans seemed unconcerned by his near death: apparently, they didn't much like the guy anyway.

Each evening, we have dinner together, which takes about one and a half hours. The food is very good.

11.4.01. Rest/acclimatization day at south Makalu BC

My cough was very bad during the night, but in the morning my cold seemed much better. Weather perfect in the morning. So far we have been extremely lucky with the weather. The parties before us complained of bad weather during the walk in.

Makalu --- the standard route approaches the summit from the north, behind the ridge to left of the summit in the picture. The American party were attempting the foreground ridge leading to the shoulder at the right of the summit.

Discussed the tragic events of 1996 with Guy. [At the time Guy was nearby attempting Pumori; when the tragedy unfolded he went to Everest base camp and took charge of the rescue.] He said that in all the accounts he has read, people tell lies ...

Weather was cold, breezy, and snowy in the afternoon. My cold continues: cough, sinuses.

12.04.01. To base camp (5700, 18700)

Weather was fine again in the morning. Tea at 5:30am as usual, and breakfast at 6am. I left up the valley at 6:50 so slowly that I was soon passed by everyone, including many porters. Walked up a fairly good trail to Hillary base camp. Not long after, we crossed the glacier on moraine. The trail was hard to follow, except that the porters knew it. Soon headed right (east) up a side valley. I lost the way for about 20mins because I didn't cross to the north side of the side valley. At this point only Rob and JC were ahead of me. Basically, I followed a porter up. Amazingly, some porters had already dropped their loads and were coming down (but they started about 6am). Rob and JC stopped for a rest, and I reached the camp site before them at 12:10. Rob was on my heels, and JC arrived about 5 minutes later. I helped Rob put up a North Face V25 tent, the sherpas put up a big MacPac tent for me, and JC took a big MacPac that was already setup. The others started arriving about 1:15, and everyone was at base camp by about 3:30.

It was a very good day for me: a good walk and my cold didn't bother me; in fact it feels a little better. It is great to be at base camp. Hamish's GPS gave its altitude as 5700m (18,700ft).

Many of the others have headaches or lightheadedness from the altitude, and JC skipped dinner. No one had a big appetite for dinner. I feel quite good except for cold.

Continue.

The Attempt on Makalu

13.4.01. Rest/acclimatization

Most of the party still have headaches etc. at breakfast, and most didn't sleep well. Keith had Cheyne-Stokes breathing. I left at 10:10 up Makalu to try out my new Koflach boots. Soon passed a Spanish climber who said they had been at base camp for 6 days. He was moving very slowly. Boots feel quite good. This time I had no blisters, but I laced them a bit tight.

I am reading a book of short stories of Chekhov: "True happiness is impossible without solitude. The fallen angel probably betrayed God because he longed for solitude, which angels do not know."

Snowed in the afternoon.

14.04.01. Rest/acclimatization

Slept from 8pm to 5:30am except for two pees. I seem to be the only one sleeping well. Cold/cough somewhat better in the morning --- I'm no longer much worried about it. Brilliant sun and 4in of snow in the morning. Breakfast was very late. Left for a walk again to test Koflachs and new snowglasses. Both worked very well. In 50min reached a spot before serac danger. Took some photos and returned.

Seracs threatening the route; a few weeks later, one collapsed only about 30 seconds after an Austrian climber had passed.

Talked to the members of the Chilean expedition. They said they had fixed a little rope over an icy boulder, but otherwise said there was no difficulty to their camp 1 at 6200m. They had come down from their camp 2. Seemed nice guys --- asked me whether I was a guide [this proves they were nice guys].

After lunch, Guy told us his plans. On Sunday 15th puja. Then:

  1. Climb to Camp 1 (c. 6300m,20664ft) and return to base camp.
  2. Climb to Camp 1; stay there 2 nights; then climb to Camp 2 (c. 6750m,22140ft), and stay there 1 night before returning to base camp.
  3. Climb to Camp 2; stay there two nights; then climb to Camp 3 (7400m,24272ft on Makalu La) and return to base camp.
  4. Climb to Camp 2; stay there one day; climb to Camp 3; spend one night there and return to base camp.
  5. Summit attempt: Camp 2; Camp 3; Camp 4 (c 7700m,25250ft); attempt summit (about May 11).

So (as Jean-Claude put it) we climb the mountain five times.

While we are trooping up and down the mountain, the four climbing Sherpas will be fixing the ropes and carrying up the tents and oxygen (which I, at least, plan to use above Camp 4).

In the afternoon, I prepared some of my gear and got Bryan to make some loops for me to connect me to the fixed rope (with a carabiner and Petzl ascender). I have never seriously used fixed ropes before --- Makalu seems an interesting place to learn.

15.04.01. Rest/acclimatization; puja

As I wake up am feeling a little gloomy. In what sense will I have climbed Makalu if I use the fixed ropes put up by the Sherpas and the tents and oxygen carried up by them?

Also, I'm somewhat unhappy with the inconvenience and hassle of a big expedition. Instead of making myself coffee and breakfast when I wake, I have to walk over to the kitchen tent and scrounge some when the kitchen staff wake (about 7:30). On the mountain I'll have the inconvenience of sharing a tent. Finally, I seem to be acclimatizing faster than all these hotshots. I've been the only one healthy and energetic enough to go for long walks. Many of the others still have headaches and don't feel very well. The same goes for the three groups that got here before us: the Koreans and Spanish don't seem to have gone anywhere, and the Chileans have only set up a camp 2. On Mustagh Ata, I climbed the mountain in only 10 days from base camp at 4400m, with no to-ing and fro-ing, but Makalu is 900m (2950ft) higher and a much more difficult mountain; I'm concerned that Guy's regimen will only succeed in exhausting me.

In the morning we had a puja---a ceremony in which the Sherpas asked permission from the Gods to climb the mountain. It consisted of putting up prayer flags, chanting, a fire of juniper, and some ritual eating and dispersal of food. During the ceremony, it grew very cold and started snowing; perhaps, not a good omen.

Putting up the prayer flags during the puja; Tenzing at right.

The Chileans came over, and we had a pleasant chat.

After lunch Katie and Jonelle left for the south Makalu base camp to hitch a ride out on a helicopter to go trekking in the Khumbu. Katie had had a persistent altitude headache at base camp, and so they had abandoned their plan to cross the three 6000m cols to the Khumbu.

Guy went to a meeting with the other teams, and came back with words of praise for the Chileans and anger for the Koreans (as being arrogant and uncooperative). The Chileans and Koreans had agreed to have their sherpas work together fixing ropes, but the Koreans refused to allow us to join the consortium, or even to use their ropes. [As it turned out, this was not a problem: the Korean ropes were so lousy that no one wanted to use them anyway.]

It was warm and sunny in the afternoon.

16.04.01. Acclimatization walk

Bad night. After midnight I suffered from irregular breathing --- every few minutes I would breath too lightly, and then have to breath hard, which would wake me from my doze.

Today, we would be climbing to Camp 1 and back. Guy told us we wouldn't be leaving until 8:30, but I worried that, if I left at 8:30, I would end up walking down a crevassed glacier unroped in the late afternoon with soft snow, and so I decided I would try and leave after the 7am breakfast. Confusion! Guy had told us breakfast would be at 7am but had told the kitchen staff that bed-tea was at 7am. Eventually I left at 7:35, about 45 minutes behind the sherpas and hour before I was supposed to (another black mark).

Climbed loose rock between the seracs. Had fun jumaring up a 10m fixed rope over an icy boulder.

Jean-Claude negotiating the icy boulder, while Guy ties his laces (photo taken on a later trip up the mountain).

Followed the sherpa tracks in the new snow, and then onto the easy snow. It was awesome to be alone up there with Makalu's giant W face to my right.

View of the west face of Makalu on the way to Camp 1.

The fun diminished when I eventually saw 12 climbers ahead of me --- the Koreans and our 4 sherpas. Continued up crevassed slopes to below the final slopes to camp 1 at about 10:35 (c6100m). There was a traffic jam on the fixed ropes there, so I returned down.

Climbers on the fixed ropes up the steep ice below Camp 1.

By now the Chileans, Spanish, and the others in our group were coming up.

I arrived back at base camp quite tired at 1pm. Saw the Chileans. Rested.

This day the Sherpas were supposed to carry to Camp 1, but they went to Camp 2 by mistake.

17.04.01. Rest day

Another bad night with irregular breathing, mild sinusitis (pain and swelling at back of nostrils), and continued coughing.

Guy had fruitful conversations with the Austrian and Iranian parties (who had arrived after us) --- we work together (or, rather, our sherpas work together) on the fixed ropes. We have 500m of fixed rope, and the Austrians gave us 400m more. A trekker with the Austrians had suffered a stroke and had to be evacuated; also a climber was evacuated (K & J went on their helicopter).

Temperature of 16F in morning. Weather was sunny but windy in the morning, sunny at midday, and later cold. Many of the others showered, but I rested hoping to get rid of the cold that ails me.

Tomorrow, we go up to camp 1 for 2 nights, and then perhaps to camp 2 for 1 night, before returning to BC for 2 days. Our strategy is to go slowly and acclimatize well. I worried about how long this was all taking --- what happened if we got a big storm? Guy said that even a large (6 ft) snowfall would clear in a few days.

I should be excited, but I'm a bit worried about not being completely well. First signs of cold began on 6th (11 days ago). Most of the others, who set off with colds, shook them off during the trek in.

18.04.01. Climbed to Camp 1 (6300, 20670).

Today we moved from BC (5700/18700) to camp 1. I left at 7:35, and climbed easily with my pack (maybe 25lbs) to where I had left my crampons. I spent 20 min having lunch, and putting my gear on. Walked up to the bottom of the fixed ropes. On the ropes I had problems. First, I had to wait for Takashi and Mark in deteriorating cold weather. Then, after starting I had to wait for our Sherpas to descend. Because everyone had told me it was easy, I draped my trekking pole and ice axe off my left wrist, which turned out to be awkward. An Austrian with a light pack insisted on passing me. Finally, my right crampon fell off and I had to climb the last few metres without it. Next time, without these mishaps, I think I too will find it easy.

Reached Camp 1 at 1pm tired and in bad weather. The sherpas had erected 5 tents, and Mark assigned me one --- a big Mac Pac --- which I shared with Takashi. I spent the afternoon resting.

19.04.01. Rested/acclimatized at Camp 1

Mainly I hibernated (actually read) inside the tent. Camp 1 is on the edge of a plateau, where one could land a ski plane if it weren't so high. The views, of course, are spectacular. It is about 6300m.

The view looking west from Camp 1.

20.04.01. To Camp 2 (6750, 22147)

In the morning, it was 13F in the tent. My cold was no better. After some hesitation because of the high wind, we left about 11am for camp 2. We had 4 large Mac Pac tents at Camp 2, which had been carried up and erected by the Sherpas.

As usual, I was packed first, and so was rewarded with having to break trail for the others. I stopped before the fixed ropes to put on my crampons and other gear, and to wait while those who had passed me climbed the fixed ropes.

The others climbing the fixed ropes on the way to Camp 2.

Finally left up the fixed ropes before only Rob and Takashi. Climbing the fixed ropes was hard work because they were long, the last part was very steep, and the footsteps in the ice were barely sufficient. As I neared the top, the wind revived, and it became extremely cold. From the top of the ropes, it was only a plod in a gusty high and very cold wind to the camp --- I had to put on my heavy down jacket. Guy helped me take off my crampons and install myself in my tent. Takashi struggled in about 10min after me.

21.04.01. Rested/acclimatized at Camp 2

Views were even better than at camp 1 --- the view of Everest and Lhotse was spectacular when they weren't in cloud. Takashi and I share a tent again. He more-or-less insists on cooking, which means we get mainly Japanese food, when he wants it.

Takashi has had an altitude headache ever since we left Tashigaon. Rob also has some altitude problems, and so the two of them went down about midday. Guy vomits for the second successive day, but otherwise seems O.K..

My cold continues to worry me --- much coughing, and now pain from the sinuses at the back of my nose.

After Takashi leaves, I have the large Mac Pac tent to myself. The food I have to eat is execrable: no breakfast food, 4 identical Japanese soups, 2 barely edible cheesy somethings. I am angry, especially when I discover that everyone else (including Guy) had grabbed all the good food.

I spent the day reading, with rare excursions outside for the view.

22.04.01. Return to base camp

Cold improved. It was very windy in the morning, as usual. Guy, Bruce, Rob, and Mark left about 10am and, with their skis, were down in about 2 hours. I left at 10:30, and was down in 2 3/4 hours. Keith and JC came later. There was an extraordinary number of climbers on the mountain --- a new party of Italians has arrived. It was good to get down to the comforts of base camp.

23.04.01. Rest day.

In bed from 8pm to 8am, sleeping most of that time. I have my second wash of the trip.

At tea, Guy talked about the Adventure Consultants 1995 Everest expedition. They reached the South Summit (8763m,28750ft), and Guy continued. The snow on the top of the ridge was bad so he kept on the face below the top of the ridge; then a 20--30 foot wide cornice collapsed behind him [it "unzipped" along his footprints]. Since it was late (12:30) they decided to return. Chantelle Mauduit [a client] collapsed, so (I think) Guy gave her his oxygen and helped her down. Eventually, the Sherpas took over, while Guy helped Doug Hansen [a client, who died the next year near the summit of Everest], who was falling over every step. It got dark, but they found a bottle of oxygen left for them by Ed Viesteurs [an AC guide] --- this allowed him to put Hansen on 4 litres per min, so that he now fell over only every second step. Guy got back to the camp at 9:30pm, and spent the night with Rob Hall keeping Doug Hansen and Chantelle Mauduit alive.

24.04.01. Rest day.

Slept like a log for about 10 hours. Beautiful morning --- sunny with little wind, but it clouded over in the afternoon. Guy was in a bad mood at lunch, especially with me.

Tomorrow we go to camp 2; then we rest one day; then we go Makalu La and return to base camp in one day. In the afternoon we packed our own food for the excursion.

Began snowing after lunch, and by 5:30 there is a couple of inches on the ground, but it doesn't look serious.

I am reading Klemperer: I Will Bear Witness 1933-1941 (A Diary of the Nazi years): "I am ploddingly and hopelessly reading Crebillon... I do not believe that I shall once again find the youthful boldness for a grand and blind general survey, I am drowning in material and scruples..." July 28, 1933 --- he was only 52 at the time!

25.04.01. Unstable weather

Weather looked unstable in the morning with winds and partial overcaste, so we remained at base camp. Later, I went for a walk to test my Koflach's with one light sock plus one heavy. Seemed fine.

We have a communications tent where we can send and receive e-mail via satellite (for $7 a shot). Whenever we are in base camp, the tent is in constant use. Also Keith has a phone, and typically spends more than an hour per day on it. I resolutely refuse to have anything to do with communications. At least we use solar panels to charge the batteries --- the Chileans have a petrol generator. Our boom box is playing pop music almost continuously all day. Except for all that, base camp would have been a pleasant spot.

I'm getting a bit bored, as I thought I would, with all the sitting around at camps that are too high to be comfortable; also, with the communal meals, where everyone seems to have run out of new things to say. Concerning the climb, it will be spectacular to get to Makalu La. If I can make a strong attempt on the summit, I think I will judge the trip a success.

The method of climbing --- no climbing rope, only fixed ropes--- is new to me, but I'm starting to get the hang of it. I think will be able to hold my own (especially using oxygen above Camp 4).

26.04.01. To Camp 2, 6750m; Keith falls.

Fine, so we leave for camp 2, c1050m (3500ft) higher. I leave at 7:10, and reach the spot where I left my crampons at 9:10. Spend 15 minutes there and continue up and start on the fixed ropes. After I wait for two Sherpas to descend, Keith is right behind me. About 20m from the top of the fixed ropes I'm surprised to see him beside me, attempting to pass me by climbing over to the other fixed rope. Almost immediately he falls on the steep ice and only saves himself by grabbing my foot, thereby knocking me off the slope on to my ascender and knocking my crampon off. Takashi, who was just below us on the other fixed rope, helped Keith back onto the fixed rope, and helped me put my crampon back on. Keith has injured his knee, and we go to Camp 1, where we still have a tent, and wait for Guy, who has been doing some filming.

Keith's decision to pass me in a dangerous fashion only 20m from the top of the fixed ropes is inexplicable to me. We had left base camp at about the same time 3 hours earlier, and sometimes he had been ahead and sometimes I had been. So what had induced him to try to pass me there when we were only a few minutes from easy ground?

Something in Keith's knee had popped, causing him to fall --- he hadn't injured it in the fall. Guy diagnosed the injury as serious --- in particular, his kneecap had much more movement than it should --- and told Keith he would have to return to base camp. Keith wanted to go to Camp 2 and hope that it would heal with rest. Guy escorted Keith down.

[Keith returned to base camp without difficulty, where a doctor with the Chilean expedition confirmed Guy's diagnosis. Keith was escorted down to the south Makalu base camp by two sherpas the next day. He experienced considerable pain during the descent and took 8 hours. The next day he went by helicopter to Kathmandu. The day he descended, a Korean who had contracted pulmonary edema between camps 1 and 2 also descended. but he couldn't afford the helicopter.]

After Keith had set off down with Guy, I climbed from camp 1 (c. 6300m) to camp 2 (c. 6750m). Apart from on the fixed ropes, I pretty much kept up with everyone else.

27.04.01. Rested/acclimatized at camp 2.

I shared a 3-man Mac Pac tent with Takashi. Unfortunately, in such a tent (in contrast to a smaller one), you can't really see anything even with the door open, so you might as well be camped on the moon. Apart from an hour I spent working on my crampons to try to make sure they didn't fall off again, I read [Klemperer]. I was feeling a bit down --- bored by the expedition, and not even excited by the magnificent views of Everest and Lhotse outside my door or by the thought of climbing (toward) Makalu La tomorrow.

28.04.01. Toward Makalu La and return to Base Camp

The plan was to go Makalu La and return to base camp. JC doesn't feel well, and returns to base camp.

Beautiful windless morning. I leave at 8:30, after everyone else. Beautiful walk across shelf, then up easy slope to the fixed ropes (9:30).

Climbing the fixed ropes from Camp 2 to Makalu La (7400m).

Climbed easy fixed ropes to a rock (10:40). Waited for Willie. My estimate from his altimeter was that I had climbed about 270m (900ft) (so about 7000m, 23000 ft) --- less than half-way to the La. Nevertheless, I descended so that I could get back to BC without exhausting myself.

Willie on the fixed ropes at about 7000m (23000 ft).

I made a very slow descent, and didn't get back to BC until 4pm.

I had my usual problems on the lower fixed ropes: the usual one was frozen into the ice and I couldn't get my figure of eight (descender) onto it. Instead I descended a rope Guy had put in, but the second section was also frozen into the ice. I contemplated crossing to other rope, but the memory of Keith's fall inhibited me. Fortunately, a sherpa going up on the other rope freed it for me. Then I felt exhausted on a small traverse. I was extremely tired by the time reached base camp --- I had to stop and rest twice while crossing the almost flat final slope to the camp.

Near the bottom, I discovered I've left behind my orange bag with the things I wanted to bring down --- ascender, glasses, ... --- as well as my wallet... Takashi remembers seeing it in the vestibule, and Guy radioed the Sherpas to put it inside my tent.

The others, following the same logic as me, stopped about 200m below the La and made a rapid descent: most were in BC only shortly after me.

A bad day for me --- 270m (900ft) in 2 hours 10 minutes starting from 6750m (22150ft) isn't bad, but on Mustagh Ata I snow-shoed up 1200m of trackless snow in 6 1/2 hours starting from 6200, and my exhaustion on the descent was ominous. The big test is going to be the climb (with personal gear) from camp 2 (6750m) to camp 3 (7400m). The first 450m is easy, but the final section is 200m up a steep icy couloir. I need to regain my enthusiasm for the mountain.

The point of Guy's regimen is that one should feel better, and climb faster, each time one goes up the mountain, but this time I was slower and felt worse than the previous time.

29.04.01. Rest day at base camp.

I slept 10 hours. My cough is still bad, especially after an energetic day, but it is not really a problem. The morning was beautiful. We sat outside to have breakfast, and we had a group photo taken (alas, too late for Keith). Guy discussed philosophies of climbing: the Slovenians and other East Europeans have the best climbing record, when measured in new ascents of difficult routes, but they have an appalling fatality record. Guy is not interested in that game.

Guy talked about 1996 again. When Neil Beidleman [guide with Mountain Madness] got down he said that lots of people did bad things up there...

30.04.01. Rest day at base camp.

Only a so-so night sleeping --- uneven breathing returns --- but I was hungry at breakfast. At lunch, Guy explained the next phase. Tomorrow we go to camp 2, and then, after resting one day, we go to camp 3 on Makalu La. We spend a night there, and then return to BC. Basically, anyone who doesn't get to camp 3 is out. Rob, JC, and I are all very nervous about getting to camp 3 at 7400m. JC and I learn to use the radios so that if we don't make it to camp 3 and have to return to camp 2 we can signal where we are.

For myself, if I was feeling as good as I was on Mustagh Ata I would be quite confident. However, on my last trip up the mountain, despite all the acclimatization, I didn't feel that good. I just have to hope that I rise to the big occasion. These trips up and down the mountain are exhausting me. Since, unlike everyone else (including Guy and Takashi), I haven't had a single symptom of altitude sickness since arriving at base camp, I should surely be resting.

In 12 days we should all be back at base camp and packing to leave.

Warm, but partly cloudy in the morning; light snow or rain in the afternoon.

1.05.01. To Camp 2

Left 7:45am for camp 2. Reached the rest spot where we put on crampons at 10am (2:15 --- 15 minutes slower than last time). Left 10:30. By then, the others were all ahead of me except Hamish and Guy, who were filming. My (Russian imitation) Petzl ascender, borrowed from Guy, slipped badly and was all but useless on the last section of the first fixed ropes. Earlier it had been sunny and hot, but, as usual on the fixed ropes, it became windy and cold. Reached camp 1 at 1:15 (5hr + 30m versus 4:30 previous time). I continued on and reached camp 2 at 4:15, about an hour after everyone else. Again, 3hr vs 2:30. Unhappy about prospects, since I was obviously deteriorating rather than acclimatizing --- every time I went up the mountain I was slower --- 8 hours to climb from 5700m to 6750m (1050m/3450ft) with a pack is not terrible, but I should be climbing much faster. I almost decided to quit the expedition then and there, but hoped that perhaps I had just had a bad day and would be better tomorrow.

2.05.01. Rest day at Camp 2

Spent the day reading in my tent except for a short walk.

Rob enjoying the sun at Camp 2.

The Adventure Consultant's "high altitude food" is very bad --- except for the porridge and the 2 muesli bars we are allowed per day, most of it has a very high fat content 50--80%, which is the opposite of what it should be. [To be useful, food eaten at high altitude needs to be almost all carbohydrate; eating fat, even when you can, does you no good, because you don't digest it.]

3.05.0. From Camp 2 toward Camp 3 (Makalu La)

This was the day we had to reach Makalu La. Set off with a pack containing sleeping bag etc. for Makalu La. JC had already decided to quit, and headed down --- he also was deteriorating rather than acclimatizing. I was climbing not badly --- only a little slower than the Sherpas --- but after 150m it was clear to me that I wouldn't reach Makalu La. I told Guy that I was quitting, dumped my pack, and continued up. However, a little below my previous high point, I decided it was pointless, and returned. As I was packing my gear at Camp 2, the weather turned bad, so I decided to wait. Bryan also came down, having run out of energy on his attempt to reach Makalu La. Later, the weather improved and he went down, but I felt lazy, and stayed reading at Camp 2.

There is something strange with my fluid balance. I drank enough water last evening so that I urinated a couple of times during the night. Nevertheless, I was very dehydrated in the morning. To Takashi's astonishment, I drank 4 one-pint mugs of weak tea. Nevertheless, my mouth was dry when I set off. I drank a pint on the climb, and more when I returned. Nevertheless, I didn't pee until 2pm.

4.05.01. Return to base camp

Snowed lightly most of the night. I was still badly bothered by uneven breathing. About 9am, Guy got down from camp 3, and I got ready to descend. Left about 10am. There was about 6 inches of new snow, but others broke trail, and I got down about 1pm.

Talked with Jean-Claude and Guy about options. I just want to get back to Kathmandu (math) and Ann Arbor (more math).

It doesn't say much for Guy's acclimatization regimen that Jean-Claude and I, who had both reached the summit of Mustagh Ata (7545m) without significant difficulty only 8 months earlier, were unable to climb over 7000m on Makalu. Since, unlike everyone else, I had no symptoms at all of altitude sickness, five trips up the mountain were surely excessive for me. If I had been able to make fewer trips, and been able to spend more time resting (possibly at a lower altitude than our base camp, which was unusually high), I should have been able to reach camp 3 and join the summit bid.

News: The Koreans and Spanish made unsuccessful bids on the summit --- the slopes before the final (French) couloir to the summit ridge were too icy. The Spanish reached c8300m, where they were stopped because they hadn't climbed the French couloir. Several parties are now moving up to attempt it.

Continue.

The walk out

5.05.01. To the south Makalu base camp

JC and I said farewell to everyone, and left at 12:30. We reached the lower Makalu base camp (4700) at 5pm. Spectacular view of Makalu from there.

Evening view of Makalu.

Guy and Ang Tshering arranged two porters to carry my gear out for me. They were very friendly and helpful --- one (a Sherpa) had been working for us (going down to Nehe Kharka for fresh vegetables), and the other (a Rai) for the Chileans.

An indication of my deterioration: on the way in, I had climbed from the south Makalu base camp to our base camp (4700m to 5700m) in 5 hours and 20 minutes, but it had taken me almost as long, 4 hours and 30 minutes, to descend. After 23 days of Guy's regimen, I was slower at high altitude than when I started.

6.05.01. To Mumbuk

Had a good night's sleep.

JC, the 2 porters and I left at 6:35am. In the morning, the weather was perfect. I stopped every hour for a rest and a drink (we didn't bring a stove, so hydration was difficult). The walk in the morning was one of the most beautiful of my life.

View south from near Shershon.

Yak herders' huts and pasture in the beautiful Barun valley.

Later it clouded over and became foggy.

Barun valley

At Yak Kharka the couple were working in their vegetable garden, so I didn't stop for lunch as I intended. Just before the bridge, I met a group of Nepalese who looked as though they may have been returning to their summer/monsoon home.

It was a delight to get down to trees and flowers after almost 4 weeks of only rocks and snow.

I met a group of 4 trekkers not long before Mumbuk, one of whom told me "there is some snow on Shipton Pass but it is easy to avoid it". Just before Mumbuk, met a large group of porters going into base camp with almost empty baskets. Arrived at Mumbuk at 5:20pm, but I had taken my time and so was not very tired. Began raining and porters hadn't arrived, so I sheltered in JC's tent. The Sherpa arrived with my sleeping bag about 7pm; the Rai didn't arrive with my tent until 8:20pm --- he had been drinking rukshi with his friends (the large group of porters).

7.05.01. To Tashigaon

Not raining, but overcaste in the morning ---- it had rained quite a bit in the night. Left at 6:35. Went slowly at the start with plenty of rests, and felt tired. The rhododendrons were beautiful --- a hill side of pink flowers, then red flowers higher up, and finally yellow.

My porters: Sherpa at left; Rai at right. The slopes to Shipton pass behind.

There was a lot of soggy snow, despite what the trekker had told me. Eventually I speeded up, especially when light rain began before I reached Shipton Pass. Slogged on through the snow. Reached Kaungma in about 7 hours, about 5 of which were spent on soggy snow in my light walking shoes. Stopped for tea and biscuits. Left 2:30; down to Tashigaon at 5:20. Rain heavy at times during descent. Met JC in first lodge.

Four leeches had attached themselves to me --- one I removed immediately; the second a kid saw and pulled off me after it had gorged itself; the remaining two had already dropped off leaving a wound. They were the first leeches I'd seen. I didn't find them as disgusting as I feared --- given how overloaded my blood was with red blood cells, losing a little blood would probably do me good.

The Rai porter had to return to base camp with a load of vegetables for the Chileans, so I asked lodge owner to find me a replacement porter to Tumlingtar.

8.05.01. To Num

I slept well in the lodge, but JC complained of snoring, especially by my Sherpa porter and the third occupant of our dorm room.

Couldn't find porter to Tumlingtar --- the Sherpas of Tashgaon don't like to work as porters in the hot areas below. Finally, I found one porter who was willing to carry a load to Sedua for me (300R).

View as I was leaving Tashigaon.

Walked down to Sedua in about 2 3/4 hours. A small black snake slithered across the trail in front of me. After I arrived in Sedua, I had some trouble finding JC and my Tashigaon porter. The first people I spoke to said I wouldn't be able to find a porter to go to Num today, but I did find one (by accidentally offering 1500R ($20) to Tumlingtar whereas standard pay is 1200R). Then my Sherpa porter hobbled in with a sprained ankle, so I needed a second porter. I paid my Sherpa 500R, and he set off to hobble back to his village, 2 days distant. Found second porter --- I think I hired two of the local juvenile delinquents, but they were happy (and good) porters. They had lunch and packed for the trip to Tumlingtar --- one brought nothing but a water bottle (no clothes or money). Left 11am, and reached Num at 4pm. On way saw a young man who had just shot at a bird with a large shotgun. He gave me a dirty look, but I don't think he was a Maoist. It was very tiring climbing the huge number of stone steps from the river to Num in the heat. Had beer. Stayed at Makalu Lodge. Lodge man thought I was 80 years old! (O.K., so may be by now I felt 80 years old, but I don't think I looked it). JC had eaten there and gone onto the next village (Mure). [He was unable to find a place to stay, or even someone to give him a cup of tea, and spent an uncomfortable night in his tent in the rain.] [Unlike me, JC had left his gear at base camp, and so would have to wait in Kathmandu until the rest of the party returned.]

9.05.01 To Mani Banjang

Rain was very heavy during the night and in the morning. Bought some plastic for the porters and left at 7am. Fortunately, the rain soon became light, or stopped altogether. Apart from a few very heavy showers, that's how it remained all day. Views early were interesting with patches of fog, but later I was mainly in dense fog.

Fog on the climb above Num.

Stopped for lunch at Chichiya, and left at about 1pm. Saw many frogs on the trail. The porters and I descended in heavy rain to Mani Bhanjang, where I stayed in the Everest hotel --- pleasant owner.

10.05.01. To Tumlingtar and Kathmandu

Rain stopped during the night. Left 6:30am in good weather for Tumlingtar. Got down at 9am and found JC staying in the least reputable hotel (the one we had stayed in on the way up). He told me of his travels through the storms of yesterday as if I had not also travelled through them. He had met two army patrols, one of which had two prisoners.

He had confirmed that we had reservations on the flight to Kathmandu today, but, because of some mix-up, he hadn't been given the tickets that Wilderness Experience (Adventure Consultant's agent) had sent to the hotel 4 days earlier, and we had to pay the $72 fare. Flew to Kathmandu, and reached Hotel Garuda, where (amazingly!) I was able to change my reservation and get on tomorrow's flight to Bangkok.

11.05.01. To Bangkok

Called NorthWest Airlines in Kathmandu. Am wait-listed for 12th and confirmed for 13th. Flew to Bangkok. NW office closed. Telephoned after 9pm, and found I could go standby on the 12th and, since the plane was far from full, would certainly get on.

12.05.01. To Ann Arbor.

Left Bangkok at 6am, and was back in Detroit at 1:30pm. Home by 2:40pm.

Postscript

After we left, the remaining six climbers set off for the summit. Only Guy, Takashi, and Rob planning to use oxygen above Camp 4. Bryan turned back before Camp 4. Here is Rob's telephone report of the summit day (12.05.01) (slightly edited).

14.05.01 Monday, 11:30 a.m.

Good morning from Makalu Base Camp; it is about 11:30. We have got some high cloud cover, I know there are a few people trying to summit today.

This is Robert Stephens by the way. Hamish called yesterday, we were pretty wiped out from our summit attempt, so I know he filled you in a little bit on what happened.

I can go over a few things, and update you on what's happening. Takashi did arrive in to camp about 10 minutes ago; he was suffering from severe snow blindness and had to stay up there an extra day.

Guy came down yesterday, and he is in good shape, as did Dorje and congratulations those three and our team for getting to the summit.

We had seven of us starting out on that day, and as it played out we had two sherpas and Guy, Bruce, Willie, Takashi and myself.

On summmit day (12.05.01) we rose about 1 a.m. and started brewing and getting our gear on. We left camp around 3 a.m. Beautiful morning - about 5 a.m. the sun started to rise, and that was when we lost our first sherpa. He turned around mainly because of cold toes. Unfortunately he had all the fixed ropes for us with him.

As it turns out, that was pretty much my demise, not having those fixed ropes up higher on the mountain.

Let's see, a little bit later - around 7,900 meters, Bruce was also feeling the effects of the cold, and it wasn't his day so he turned around. At around 8,000 meters is pretty much where I decided the safety level and what was going to happen later on in the day - I knew the climbing was going to get more technical and more difficult, obviously, the higher we went, and I just felt without the fixed ropes it was not going to work out for me, so I decided to turn around at that point.

Willie kept going for a while - he turned around around 8,100 meters. About 150 meters above him, Takashi was out in front; he was extremely strong and doing well that day. He triggered an avalance and figured he went down about 50 meters.

That was pretty scary for him. Luckily his good mountaineering instincts - Takashi, quite the seasoned veteran - was able to arrest himself with his ice axe and keep on going. My hat's off to him. At any rate, that was enough for Wille so he turned around at that point.

I got back down to Camp 4 and Bruce was there recovering, and we decided to take off and try to get down to Base Camp. It was around 9 or 10 in the morning, so we packed up our gear there and went down to Camp 3, picked up more of our gear. I took off a little before Bruce.

It was a tough day getting down. There were about 60 mile-per-hour winds right there at the top of that couloir and we felt like we were in kind of a time warp scene in a movie, snow just whipping by your feet.

Anyway, we got down the couloir and, second rope down it was buried probably a foot-and-half - we couldn't even find it, so we had to downclimb without rope for a while, and that was a bit stressful.

A little further down into the couloir we were able to get some ropes and safely able to get down into it and into Camp 2. We found two out of three tents completely destroyed from the wind and snow - completely buried. It was quite a scene, so we dug those out and got the rest of our gear out of there and got back down into Base Camp around 6 p.m.

It was a very stressful day. Still having a lot of emotions about it, and dealing with my own personal disappointment, but I will get over it. It is only a mountain.

We are all very proud that Guy and Takashi and Lhakpa Dorje made it to the summit around 2:30 or 3 p.m. They got down to Camp 4 around 6 or a little bit later.

I know if I had been with them; I was feeling strong, had been on the oxygen and there wasn't a problem health-wise, just the comfort level with the safety factor and going the distance would have been very rough for me and slow going. I am certainly not in their league, and I know my limitations.

Lhakpa Dorje Sherpa was the first person to climb Makalu twice, and Guy was only the second New Zealander to climb it (Rob Hall climbed it in 1995; two expeditions led by Ed. Hillary and one led by Peter Hillary had been unsuccessful). With the exception of the American expedition on the southwest ridge and Spanish expedition on the standard route, most expeditions have put at least a couple of members on the summit. As of 16.05.01, there are two climbers missing on the mountain, presumed dead.

Postscript 25.08.01.

According to EverestNews.com, only one climber went missing on Makalu this spring.

After I returned I did a some research on the effects of high altitude (courtesy of the UMich Medical Library). The literature is vast --- a surprising number of medically trained people have been willing to suffer the hardships and dangers of high altitude climbing to increase scientific knowledge on the effects of high altitude on human physiology.

A major factor in high-altitude deterioration is weight loss. Under ideal circumstances, 75% of any weight loss is fat, but at high altitudes (above 5400m) only 25% of weight loss is fat. Dramatic loss of muscle has been observed. To prevent weight loss, one should eat as much high-carbohydrate food as possible. At 5800m, switching from a high-fat diet to a high-carbohydrate diet resulted in a dramatic increase in arterial oxygen saturation, and in a corresponding improvement in athletic performance. A low fat diet is recommended because fat is not absorbed (i.e., it ends up in faeces) and hinders the absorption of sugars and amino acids.
(Ward, High Altitude Medicine and Physiology, 1995, 3.8.2, 13.8).

The food available to us above base camp (i.e., above 5700m), by my count, consisted of about 600kcal/day of high carbohydrate food (2 small packets of cereal; 2 muesli bars). The rest was either a mixture (e.g., prepared dinners in a bag) or was high-fat (cheese, chocolate coated peanuts, etc.). I lost 15 lbs during the trip, about double what I would expect on a (more) energetic trekking trip of the same length. I was the heaviest of the group. Probably the second heaviest was Bryan and he also suffered a surprising deterioration.

That you should eat only high-carbohydrate low-fat food at high altitudes has been common knowledge among climbers for many years, or at least I thought it was. When I asked Guy why we had so little high carbohydrate food, he said that he brought the food that people had liked to eat, and appeared to be unaware of the research.

If I attempt an 8000m peak again next year, I will be eating dal bhaat (like the sherpas) and granola bars (as on all my other climbs), and I will be following the schedule my body dictates.

The Adventure Consultants site is www.adventure.co.nz

All of Rob's reports can be found at www.modbee.com