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Evolution Basin - 1 member in 3 triplogs has rated this an average 5 ( 1 to 5 best )
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Aug 24 2022
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 Routes 5
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 Triplogs 119

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 Joined Mar 26 2022
 Flagstaff, AZ
North Lake/ South Lake via Lamarck Col, CA 
North Lake/ South Lake via Lamarck Col, CA
 
Backpack avatar Aug 24 2022
shelby147Triplogs 119
Backpack35.00 Miles 8,500 AEG
Backpack35.00 Miles4 Days         
8,500 ft AEG23 LBS Pack
 no routesno photosets
1st trip
Partners none no partners
I was pleasantly surprised to see that California wasn't smoked out by mid-late August so I made this pitstop on my drive back to Arizona. What perfect conditions! No nasty storms, snow hazards, bugs, or smoke!

Day 1: North Lake to Darwin Bench. Lamarck Lakes trail is much less travelled than its neighbor, Piute Pass. I also think the lakes were nicer - big mountains towering over Lower Lamarck and calm teal Upper Lamarck. The route to Lamarck Col is well-traveled and the bootpath is clear until the final ~200 vert scramble which is usually snow-covered. There were no running creeks above upper Lamarck - just drips directly from the few remaining snow patches. Coming from sea level, I wasn't surprised to be feeling very slow by 11.5k. I continued on to Lamarck Col at 12.9k despite feeling increasingly lousy. By the final push, I was sitting down every 10-20 steps to manage nausea and a pounding head. I kept close tabs on my condition because I knew it'd take a lot of effort to descend below Darwin Bench on the far side if things went south. I met a climber on the col who was planning to solo the entire Evolution Traverse the next day - damn.

The lakes in Darwin Bench are stunning. The lake below Mendel Glacier was a wonderful teal-green. The lakes all in are clear, but there's a slight teal tint in the highest one. I found a lovely sheltered camp between some lakes with no wind and excellent sunset/ sunrise views.

Day 2: Darwin Bench to Wanda Lake. I got an early start around the lakes and my illusion of solitude from the previous day was broken as I encountered several other parties before even reaching the JMT. But silver lining - I'd forgotten my toothpaste and backpackers are generous folks. Lots of fish were jumping out of the lakes in the early morning.

I picked a nice slabby route down before rediscovering the use trail that links to JMT below Evolution Lake. Evolution Lake is definitely my favorite in that basin - just the right amount of trees and meadow. From here I took my sweet time ascending to Wanda Lake. There were stretches that I recognized for being particularly frustrating during the hellish postholing on my May trip. I had a little laugh to myself about how much easier things were when the trail was visible and my feet were dry.

Clouds rolled in around noon so I hustled to find a campsite along Wanda Lake by 2pm. I ended up being rained on for about 10 minutes after 4pm, but apparently the south side of Muir Pass got dumped on. Somehow I missed the obvious huge camping area near the head of Wanda in favor of an obscure (though sheltered) nook invisible from more than 20ft away. I visited some JMTers at the nearby site in the evening then left to watch sunset over Lake McDermond.

Day 3: Wanda Lake to upper Dusy Basin: I thought climbing the gradual 500 vert to Muir Pass first thing in the morning would be a piece of cake after spending two nights near 11.5k - I was wrong! But while I was slow at least I wasn't still getting sick. The descent past more lakes was gorgeous in the morning light and I almost wish I'd camped at Helen Lake. Here too, I remembered the false summits and frustration with snow.

This was my longest mileage day and I made a point to take care of my feet. My arches have been protesting at long (not even that long!) hikes so I massaged and stretched them every couple miles. Descending into Le Conte canyon on the JMT is as impressive as the decent from Dusy Basin - the walls are just so dramatic! I had a nice refuel beside the river and watched small fish swimming around a logjam.

I was anticipating a tough climb into Dusy Basin and for once I over-psyched myself. It was hot and uphill and at altitude, but really, it was tolerable. There are some big isolated junipers a few hundred feet above the trail jct and they look really majestic. At the bridge over the waterfall a mule train passed me headed down. They were much smaller and cleaner than canyon mules - adorable. I learned later that they were likely resupplying a trail crew below the Le Conte Ranger Station.

The lowest lake in Dusy basin was much more overgrown and less charming in late summer than in May. I took a snack break and sadly spilled a bunch of my crackers into the lake. I camped at the lake at ~11.3k. This lake was gorgeous and crowded for good reason. I chatted with my neighbors (again with the toothpaste quest) and we had a bit of a hoot when we realized we'd both taken part in heli rescues in the canyon, and likely seen the same pilot.

Day 4: Dusy Basin to South Lake: Finally I crossed a pass at 12k with some momentum. I was hustling on this last day because I expected a hitch back to North Lake to take a while. The trail was crowded with Saturday hikers and the lakes on this side were unimpressive after being so spoiled so I only stopped to baby my poor arches. I spent nearly 2 hours at the trailhead before getting a ride with 4 other hikers who'd done the tradition North/ South lake loop.
  3 archives
Jul 18 2014
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 Guides 6
 Routes 183
 Photos 5,612
 Triplogs 1,647

male
 Joined Mar 12 2004
 Scottsdale, AZ
John Muir Trail - North Lake to Onion Valley, CA 
John Muir Trail - North Lake to Onion Valley, CA
 
Backpack avatar Jul 18 2014
John9LTriplogs 1,647
Backpack100.95 Miles 19,920 AEG
Backpack100.95 Miles6 Days         
19,920 ft AEG
 
1st trip
The time came for another trip into the Sierras. My plan was to continue the John Muir Trail from my point of exit last year, Piute Pass. I had an extra permit and Karl was down. I made all the arrangements and the days leading up to the trip flew by. I strained my ankle a year ago and I was hoping to finish the trail this time. I was up front with Karl letting him know we might have to bail early. We would take it day by day and exit if we had to. Things were going well on the trail until our sixth and final day. On the way down from Glenn Pass, I felt the back of my right foot tighten up. The strain of the trip finally caught up to me & I knew this was the end. We were near Kearsage Pass that leads to Onion Valley. This is a short exit only 7.5 miles. We spent the afternoon slowly hiking out. Along the way I met a backpacker named Dale and he agreed to drive us to Lone Pine and have dinner together. We wholeheartedly agreed. After dinner we made the return to Phoenix and that was that. I’m disappointed but this is what I expected. I’ll return next year to finish the final stretch.

The following is a day by day trip report.

7/18/2014 - 16.69 miles, 2,471 AEG - North Lake to Piute Bridge
Our trip started from North Lake which is west of Bishop, CA. We hired a shuttle run by Paul Fretheim and left Karl’s vehicle in Lone Pine in the baseball field lot. We started hiking around 11am and made our way towards Piute Pass. I exited this way last year under heavy smoke. This time the air was clear and sunny. The views along this section are magnificent! This area is called the Humphreys Basin and you could easily spend a long weekend exploring. The drainage feeds into Piute Creek and that flows toward the JMT into the South Fork of the San Joaquin River. We covered the 17 miles ending around 7:30pm and we selected a campsite on the east side of Piute Bridge. We turned in around 9:30pm.

7/19/2014 - 17.03 miles, 2,992 AEG - Piute Bridge to Evolution Creek
The day started with a six mile roundtrip hike to Muir Trail Ranch to obtain our resupply. It was a smooth and quick process. We returned to camp and reorganized and then started the hike into Evolution Valley. This has been the top section on my looking forward to list and it didn’t disappoint. The canyon you head up is beautiful and surreal. The going is relatively easy as you slowly gain elevation. After a few miles we reached a set of steep switchbacks and we started the hike up into Evolution Valley. Within a mile of reaching the top we came to wet Evolution Creek crossing. I removed my trail runners and put on flip flops and crossed. The water came up to my knees. It was a smooth crossing. Karl crossed barefoot and had a little of difficulty but made it across just fine. Soon after a light rain started falling but didn’t last long. We pushed on and camped at the bottom of the switchbacks below Evolution Lake. We found a sweet site down and away from the trail nestled in an open lodgepole forest. The elevation was 9,960 and fires were permitted below 10K ft in Kings Canyon so we had a fire this night. We turned in around 9pm when some rain started falling. Karl said it rained to 1am.

7/20/2014 - 17.26 miles, 2,493 AEG - Evolution Creek to Le Conte Canyon

We initially woke to clear skies as we dried out our gear. Within an hour some dark clouds moved in and we quickly packed up camp. We started hiking at roughly 8:30am as the skies darkened. Our goal is to cross Muir Pass at just under 12K ft elevation. We made our way up the switchbacks as rain started fall. That rain soon turned to hail followed by thunder and lightning. We were approaching tree line so I stopped to wait for Karl hoping the lightning would pass. The temps dropped and I was soaked. Karl caught up soon after and we hung out. A group of three girls from the Bay area came by while we waited out the storm. We chatted with them for a bit and they continued. We followed soon after as I felt better the lightning passed. It had but the rain and cold continued. We hiked with the girls for a bit but the weather was too wet and soggy to make things enjoyable. After several miles the rain tapered out as we made the climb towards Muir Pass. You could see the shelter from a couple of miles away. Those last two miles were every man for himself as we left the girls behind. I arrived at the shelter and took a long break inside. Karl and an older woman also joined me. This is a great shelter from the elements. Fortunately the sun was shining now.

After our break Karl and I continued to the northeast as we dropped into Le Conte Canyon. The downhill really takes its toll. My knees and ankles hurt at the constant step downs. We stopped at Shark Rock for some fun picks. We continued down and it wore us out. We selected a campsite near the bottom of the valley. We had a big day ahead of us. The plan was to climb over 4k ft over Mather Pass.

7/21/2014 - 18.56 miles, 4,385 AEG - Le Conte Canyon to South Fork of Kings River

We woke to a beautiful and sunny day. This time it would last all day and for the remainder of our trip. Although nice out, our tents were soaked in dew. I had coffee and oatmeal and then packed up my wet tent and started the long hike towards Mather Pass.

The first few miles are easy going as you head through forest. Soon you come to some switchbacks and lots and lots of work! We much effort we reached the Pallasade Lakes. We took a long break there and took out our gear so it could dry off in the warm sun. After our break we started the grind up to the pass. The hiking was slow and difficult. The pass looked so close but was a tease. I rested numerous times as I neared. Finally I arrived and instantly sat down. While I waited for Karl I sent off a Spot Check In message. A handful of people were watching. I checked in at each pass and each camp we made.

Karl joined me soon after and the two of us made our way down the south side of Mather Pass. We headed for bottom of the South Fork of the Kings River and sent up camp near the river. Once again the mosquitos were a pest. They were fine during the day but annoying each night. Our camp was at a bit over 10k ft elevation.

7/22/2014 - 16.41 miles, 4,047 AEG - South Fork of Kings River to Arrowhead Lake
We woke to another beautiful day. I generally woke each morning and 6:45am and immediately started breaking down camp. Karl and I both had a system for tearing down camp that worked for us. I woke and broke down my sleep system… Sleeping Bag, liner, pillow and air pad. After that I ate breakfast and took care of personal hygiene like brushing teeth and inserting my contacts. I then finished packing up camp and was ready to hike at roughly 8am.

We had a solid climb ahead of us as we headed towards Pinchot Pass. The climb took a lot of work but was much easier than Muir and Mather Passes. I arrived at Pinchot Pass to a young ranger and a couple from Germany. We had small talk as I set off another Spot Check In. He didn’t ask for my permit. Karl soon joined me and we started the descent towards Woods Creek. The initial drop is smooth with breathtaking scenery. After a few miles the terrain worsens and the descent steepens. With much effort we arrived at the bottom of the canyon. Here is the suspension bridge that only one hiker at a time can cross. I went first and noticed two planks split in half. Several other planks are completely missing. I carefully crossed. Karl went second and the bridge twisted as he crossed over. Good fun.

From there we started our hike up towards Glenn Pass. We wanted to climb 2k ft and camp at one of the lakes. We slowly made our way up and initially arrived at Dollar Lake. All the sites were taken so we continued the half mile to Arrowhead Lake. We got lucky and got a prime site overlooking the lake and it included a bear box. Arrowhead Lake sits at roughly 10,300 ft elevation. Mosquitos were bad again.

7/23/2014 - 15.10 miles, 3,519 AEG - Arrowhead Lake to Onion Valley
This will be our last day in the Sierras. I have been hyper aware of how my body was responding this entire hike. I had good health to this point but knew it could change at any moment. We had another routine morning in camp. I left a bit ahead of Karl and started the hike up towards Glenn Pass. I soon passed Fin Dome and Rae Lakes. This is another breathtaking lake in the high Sierra. It sits at over 10,500 ft. I continued on and slowly made my way towards the Pass. Glenn Pass sits at just under 12k ft. Once again I set off a Spot Message. Karl and I then started the hike down and towards Forester Pass. We talked about crossing it today if we had the energy.

Along the way down we passed a 12 year boy with his mom. He was suffering altitude sickness and was still climbing toward the Pass. He didn’t look well. Karl told them they need to descend but she would not have it. They continued up and we headed down. We soon reached the upper Kearsarge Pass trail. There was also a lower trail about a half mile ahead. I knew this was our last exit. I did a quick mental check on my body’s health. I felt okay. Ankles and knees were achy but okay. We continued on and right as we reached the lower junction I felt the back of my right foot tighten up. I knew it was grim. We continued another half mile downhill and each step hurt more than the previous. I know my body and knew I couldn’t continue. We had another 40 hard miles ahead of us. The decision was easy. I told Karl and we took a break to assess the situation. There was no doubt I was done.

We returned to the lower Kearsage Pass trail and started the hike out. Each step hurt and I counted the minutes to the Pass. It looked far but I covered the distance within an hour or so. Once at Kearsage Pass I took another break and talked to a few other hikers. There was a guy named Dale on his way out. I told him our situation and he offered us a ride to Independence. He was initially going northbound from there. We hiked down together and chatted about craft beer and books and the Grand Canyon. He then said he would take us to Lone Pine if we would join him for dinner. We gladly accepted. An hour later we reached his vehicle and that ended our trip. We had dinner in Lone Pine and said our goodbyes to Dale. From there Karl and I made the return to Phoenix and were home around 2:30am.
 Meteorology
 Meteorology [ checklist ]
[ checklist ]  Fog  Sunset
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Jul 18 2014
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 Guides 4
 Routes 491
 Photos 10,890
 Triplogs 1,257

55 male
 Joined Nov 20 2012
 Phoenix, AZ
John Muir Trail - North Lake to Onion Valley, CA 
John Muir Trail - North Lake to Onion Valley, CA
 
Backpack avatar Jul 18 2014
BiFrostTriplogs 1,257
Backpack100.69 Miles 19,807 AEG
Backpack100.69 Miles6 Days         
19,807 ft AEG
 
1st trip
Total 100.69 miles 19,807 AEG

A few things we learned on this trip:
1. John looks like Tom Cruise according to San Bernardino's finest.
2. San Bernardino has some rough neighborhoods.
3. It can snow at 11,000 feet in July on the JMT.
4. Ran into only one ranger in 100 miles of JMT.
5. Mosquitoes were most aggressive between 9,500 and 10,500 elevation
6. John has excellent camp finding skills.
7. Water is never an issue on the JMT. Seemed like decent water sources were no more than 2 or 3 miles apart.
8. There are some really generous people on the JMT. Thanks Dale!

Day 1 Paiute Pass 16.75 2781 AEG
Started hiking at 1130 after our shuttle driver Sam dropped us off at the North Lake Trailhead. Tough climb over the pass at 11,423 and descended into Paiute Canyon where we connected up with the JMT. Setup camp and to our delight very few mosquitoes at 8500 feet.

Day 2 Evolution Valley 17.18 2977 AEG
Emptied our packs and hiked down to the Muir Trail Ranch to pick our resupply. Then back to camp and packed up everything continuing on JMT up Evolution Canyon. Nice waterfalls in this section and camped in very cool spot just below Evolution Lake.

Day 3 Muir Pass Le Conte 17.01 2450 AEG
Late start 830 and almost immediately we had thunder and lighting. Then rain, hail, and snow for about 3 hours as we continued up Evolution Canyon past Evolution Lake. We were looking forward to this section but unfortunately the weather conditions made for poor visibility and pics. It did clear just before Muir Pass at 11,955 feet so we stopped there for a few minutes. Started down and it rained again but not as bad the second time. Long day with the weather conditions and made camp by 6pm.

Day 4 Mather Pass 18.31 4262 AEG
This was longest day and most elevation at 4262 AEG. Ran into a trail crew just before Palisades Lake which was the highlight of this section. We took a good lunch break and dried our tents enjoying the view of Palisades Lake. No rain today as we made Mather Pass at 12,100 feet. Definitively the toughest climb since we started near 8500 feet. Once over the top we headed down to camp at South Fork Kings River. Mosquitoes were really bad at camp around 10,300.

Day 5 Pinchot Pass 16.31 3838 AEG
Started steep uphill right out of camp and made it over Pinchot Pass at 12,050 feet in the morning. Long hike down to the low point around 8500 feet. At the bottom there was a cool suspension bridge crossing Woods Creek. We wanted to get a jump on the next pass so we hiked up to Arrowhead Lake to camp. Lake temperature was very warm probably 60 degrees or more so went swimming in the lake...nice way to end the day :)

Day 6 Glen Pass Onion Valley Exit 15.24 miles 3361 AEG
Plans were to knock out Glen Pass and then get as far up Forester Pass as possible. We made Glen Pass in good time and on the way down some people coming up said there was a 12 year old boy suffering from altitude sickness who had been throwing up in camp the night before. Soon we ran into the boy and his mother with large backpacks who were 800 feet below the pass and still going up. He was pale, depleted, and head down so tried to convince her to take the boy to lower elevation but it was a no go. Hope he made it out ok..too bad he had knucklehead adults forcing him up the pass. We continued on and just beyond the Onion Valley-Kearsarge turn off John had a problem with his achilles and after some discussion decided to exit Onion Valley instead of continuing on to Whitney Portal and Lone Pine. First though we had to climb up Kearsarge Pass at 11,823. Topped out on the pass and started talking to Dale who generously offered us a ride to our vehicle in Lone Pine about 30 miles drive. We all agreed Mexican food in Lone Pine was a good idea so we treated Dale to dinner for his efforts. Also offered to pay him for the ride but he wouldn't accept anything more for helping us out. Great to meet strangers like Dale...must be the JMT. Thanks John for putting this whole trip together and the invite :D
 Culture
 Culture [ checklist ]
[ checklist ]  Bridge  Stone Dwelling
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WARNING! Hiking and outdoor related sports can be dangerous. Be responsible and prepare for the trip. Study the area you are entering and plan accordingly. Dress for the current and unexpected weather changes. Take plenty of water. Never go alone. Make an itinerary with your plan(s), route(s), destination(s) and expected return time. Give your itinerary to trusted family and/or friends.

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