Travels on the John Muir Trail!! | Back to my main page

My Pictures | Elevation Profile | Another elevation profile (see sections G and H) | and another | Overview map and other maps | Gmap version of my trip | Google Earth version of my trip

Day 1: Kennedy Meadows Road to Kennedy Meadows Campground
2.5 miles, no elevation gain
Getting to the trailhead turned out to be quick complicated.  I flew from Washington to San Francisco, by way of  Denver, and stayed for a night at a hostel.  I had some time in the afternoon to explore SF a bit, and went to the wharf area.  In the morning I took the SF subway to an Amtrak station, and from there south to Bakersfield.  I had made a contact with the Chamber of Commerce in Kern, and someone volunteered to give me a ride to the trail from there.  She picked me up and we drove for almost 2 hours into the mountains on winding gravel roads, finally reaching Kennedy Meadows Store.  It took a little work to find the trail where it crossed the road near the store, and I took off around 6:00 pm for the ~2 mile hike to the campground.  The campground was a typical rustic Forest Service facility, and only a few sites were taken.  I set up my gear, and soon realized that the mosquitoes were quite bad, so I ended up eating in my tent with the fly off.  Since it's mostly screen on top, I had a good view this way, and I would end up following this pattern often throughout the trip. 
Day 2: Kennedy Meadows Campground to Cow Creek
15 miles, 3057 feet elevation gain | elevation profile
In the morning I slept in a bit in order to compensate for the time change and being weary from travel.  I was also trying to be careful to avoid altitude problems.  The campground was at around 6000 feet, but I would be travelling much higher over the next few days.  The route was beautiful right from the start.  The first few miles were near a creek, passing many large pine trees.  I began to learn the names of common pines and other conifers - Jeffery Pine dominated the early miles.  After a few miles I reached a section of forest that was burned during an accidentally-set fire in the early 80s.  The sun was hot, and the route uphill, and soon I was struggling to make progress.  I took a break at the top of a hill, and shortly afterward passed a group of backpackers who were headed towards the campground.  I would not see any other hikers for 2 more days.  I took a break in the afternoon at the crossing of the Kern River, where many chimney swifts had made nests under a bridge.  Some "cowboys" were there - they were guys from Bakersfield on a weekend trip to the mountains, riding horses.  They gave me some water.  As I watched the sky from the bank of the river, I noticed dark clouds in the direction I was headed. As I pushed further north, the sky began to rumble.  I followed a small stream called Cow Creek uphill, looking for a suitable campsite.  I had a hard time finding one, and ended up in a marginal site quite close to the trail, almost on top of a clump of manzanita.  The rain did not materialize, and I enjoyed a quite night.  In the evening I scrambled up some nearby rocks while exploring, and cut my toe on a rock.  I was subsequently worried about infection for several days, but thankfully nothing came of it.
Day 3: Cow Creek to Corral at mile 737
17.4 miles, 3525 feet elevation gain | elevation profile
I slept in again, allowing for my body to further adjust to the altitude.  The trail was relatively easy, with a moderately steep climb to start out followed by a ridge-top walk with several views.  The views took in sparsely-forested mountains, with scattered grass and sage-covered meadows.  It was obviously a fairly dry climate.  Around mid-afternoon I took a break at Death Canyon Creek and began a climb towards a high ridge - the highest point on the trip so far.  Near the top there was a view into the Owens Valley, and I could see the mostly-dry Owens Lake bed -- it's dry because the city of Los Angeles pipes most of the water across the mountains.  In his book, Cadillac Desert, Mark Reiser explains how LA essentially stole the water from the Owens Valley residents.  I later met someone who does air quality monitoring for the EPA in the Sierras, who indicated that dust blowing from the lake valley puts the mountains out of compliance with the Clean Air Act with regard to particulate matter.  There are even "dust cams" on the web that monitor the situation with regularly-updated images! It was an odd scene - I was high in the mountains, all alone, staring down at this flat, open expanse.  Clouds soon started to gather again, and this time the storm came to fruition - in the form of hail!  Thankfully it only lasted for a few minutes, and a couple of miles later I found a turnoff to a meadow where I could camp (pictured here).  You can see the location of the southern Sierras with respect to Owens Lake and Mt. Whitney here - the first few days I was hiking between Kern Canyon and Owens Valley (north is to the right on the photo)
Day 4: Corral to brook near Rock Creek
21.8 miles, 1650 feet elevation gain
The morning dawned clear and bright, as most mornings do in the Sierra.  I packed up and headed north along a relatively easy stretch of trail.  In the early afternoon I met a pair of day-hikers - the first people I had in two days.  They were doing a loop from Cottonwood Pass, where is there is a trailhead at the end of a long gravel road.  A few hours later, as I crossed a meadow, a storm struck.  It started as rain, but quickly moved to hail, some of it quite large.  I was unprepared, with my glove and extra layers deep in my pack, so I had only my rain coat for protection.  The hail continued unabated for more than an hour.  Several times I stopped under a tree for shelter, then pressed on when I was tired of waiting.  I crossed the outlet of a beautiful alpine lake called Chicken Spring Lake, and continued to climb.  By the time the hail stopped, it had piled to at least three inches deep on the trail.  I soon passed a group of middle-aged women backpacking in the other direction - they were headed for the lake.  I had considered camping at the lake, or near a spring a couple of miles beyond - but I was so cold from the storm that I needed to keep hiking in order to warm up.  I crossed the border in Sequoia National Park, and then began a long, gradual descent towards Rock Creek.  I found a campsite near a small stream, approximately a mile from the larger Rock Creek.
Day 5: Rock Creek to Guitar Lake
10.9 miles, 2150 feet elevation gain
Since I ended up with a long hike the previous day, today would be fairly short - I just needed to get to within striking distance of Mt. Whitney.  In the morning I ambled down to my first major stream crossing at Rock Creek.  I was able to pick my way across on the rocks, using my poles for balance.  I saw a guy with NPS gear, carrying a baby on his back.  I found out he was married to the official backcountry ranger, and they lived in a small cabin nearby.  That would be quite a life!  The trail climbed steadily after the stream, crossing open stands of pine.  I passed a northbound hiker who told me he had been on the trail since Walker Pass, 50 miles south of where I started.  There was virtually no water along that stretch of trail during this point in the summer, and he was dealing with major dehydration/electrolyte imbalance.  I took a nice break at the top of the pass, where there was a view and some nice large rocks where I could spread out my gear to dry.   The next segment of trail was relatively flat, with gravelly soil and scattered pines - an area known as Guyot Flat. I soon met an older gentleman who was wearing jeans and carrying a suitcase - a very odd site in the mountains.  I met a ranger a few hours later who told me that this fellow was homeless, and had climbed Trail Pass, close to Mt. Whitney, from the Owens Valley.  He was in search of gold - his only hope, or so he thought.  The ranger manned the district closest to Mt. Whitney, and had been working in the park for 15 years - which meant that he knew Randy Morgenson.  Ranger Morgenson disappeared in the summer of 1996, after working in the park's backcountry for more than 20 years; his story is told in the book "The Last Season".    After passing the ranger station, near Crabtree Meadows, I struck out on a side trail.  I had been following the Pacific Crest Trail for these first 5 days, and now I was joining the John Muir Trail, taking a detour to climb Mt. Whitney.  I passed a beautiful lake as a storm threatened, and then arrived at Guitar Lake, where I found a spectacular setting for my campsite.  I spent the afternoon watching the clouds, shadows, and light dance across the mountains that soared above. 
Day 6: Mt. Whitney, then on to Bighorn Flat
18.7 miles, 4243 feet elevation gain | elevation profile
This was quite a day.  I arose before it was fully light, and was still one of the last hikers to leave Guitar Lake in heading for the top.  I was already above treeline, and after a mile or so began to climb steadily along a series of switchbacks that seemed to go on forever.  It was fun to watch the bright light begin to paint the tops of the mountains, then steadily work its way down.. I also enjoyed keeping track of the distant spot near the lake where my tent was still set up.  At the top of the switchbacks was an intersection - traveling one direction led to a crest, and then the steep descent to Lone Pine in the Owens Valley.  Dozens, probably hundreds of hikers stream up from that trailhead every summer day.  I turned the other direction, to climb the last 2 miles to the summit.  The route dodged around pinnacles of rock, between which there were spectacular views to the east, and clamored over rocks.  There was one stretch of trail which was still snow covered.  When I finally reached the top, a small group of hikers was gathered there - I had passed a great number of people on the way up, my fast pace making up for the later start.  I spent over an our on top, taking in the view and documenting with photos.  Then I made my way back down - there was still a long way to go.  When I reached my campsite, I packed everything back up and took a short break to swim in the lake.  Jump into and right back out of the lake is more like it - it was very cold!  I took the side trail back towards the PCT, and along the way I met the ranger I had seen the day before.  He was heading to the top of Whitney to help out with an astronomy study.  When I reached the PCT I continued north, passing through relatively easy terrain.  Towards late afternoon I climbed to Bighorn Flat, where I came upon a small alpine tarn in a stunning setting.  I set up camp a few feet from the water, and enjoyed the alpine evening
Day 7: Bighorn Flat to Kearsarge Lakes (over Forester Pass)
18.7 miles, 3546 feet elevation gain
Today I would be climbing the highest pass on the PCT, so I wanted to get an early start.  Stormy weather often arises late in the afternoon, so it's wise to hike in exposed areas before noon whenever possible.  In the morning there were several stream crossings, including the first one that required me to remove my shoes and ford across in sandals.  For through-hikers, who hike this section of trail during the June snow-melt, such crossings are common, and can involve waist-high water.  I was glad for calmer July water levels.  As the route approached Forester Pass, it wound it's way above treeline for several miles, through beautiful open country.  I could not tell where the pass was until I began the steep series of switchbacks . . the guidebooks related that the first scouts in this area did not recognize this pass as a navigable route!  At the top there was a narrow notch, and a terrific view in both directions.  I took a long break there, in what would become a pattern for the tops of passes - might as well get a reward for the hard work!  There were several flowering plants surviving in the extreme conditions, including the ones pictured here.  Beyond the pass, I descended across two snowfields that were still somewhat challenging.  In one spot, my leg went in up to my thigh, and I needed to dig my way out.  After many miles of slowly descending through treeless country, I again reached a forested section of trail along Bubbs Creek.  It was a beautiful stretch of trail. In a few more miles, the trail climbed again away from the creek, after reaching an intersection with a trail headed west towards the developed part of the park.  After I steep climb I reached a side trail toward Kearsarge Pass.  Here I planned to hike out to Owens Valley, to the town of Independence, to resupply my food.  The side trail came high-recommended by previous travelers, and not without reason - it followed the edge of Bullfrog Lake, with a spectacular chain of jagged mountains behind.  After three miles I reached Kearsarge Lakes, a cluster of small lakes huddled below Kearsarge Pass.  Other campers had taken the obvious campsites, but after some searching I found a nice secluded spot with a view
Day 8: Kearsarge Lakes to Onion Valley, then back over the pass to lake below Glen Pass
16 miles, 3360 feet elevation gain
In the morning I pounded my way up to the top of the pass, enjoying again beautiful alpine scenery.  The trail descended 3000 feet from Kearsarge Pass to the Onion Valley Trailhead.  I passed several day-hikers, and a handful of scenic lakes, on the way down.  Near the bottom the route was quite exposed, with switchbacks through a talus slope. When I reached the parking lot it was jammed full of cars, and I found another backpacker trying to get a ride - it was the northbound hiker I had met a few days earlier.  He was having trouble staying on schedule, and was planning to pick up more food so that he could make it to his next food drop without running out.  I only had to wait a few minutes before someone offered me a ride down the steep, winding route to Independence.  I picked up my food from the post office, then walked to a town park to pack it.  It was very hot in the valley - over 100 degrees.  I called Tatiana from a pay phone and got some lunch, then waited for a ride back to the trailhead.  Once again I did not have a long wait, and soon was back in the parking lot.  A brief, intense rain shower passed by as I was getting ready to go again.  On the way back to the pass, I passed many hikers.  Onion Valley is one of the most popular access points for the trail, because there is a paved road to the trailhead and it only takes a few miles to reach the high country.  The other access points are all more challenging.  I dropped back from the pass to the PCT, then headed north for a few miles, skirting above a popular camping area on Charlotte Lake.  I stopped to look for a campsite at a small, un-named lake just below Glen Pass.  There was a small group of campers near the lake, but I was able to find another spot - a small, flat gravel space surrounded by rock, with a view of the lake
Day 9: Glen Pass lake to Marjorie Lake (over Pinchot Pass)
18 miles, 4173 feet elevation gain | elevation profile
I was ready for another long day when I got up the next morning. It was a short, fairly easy climb up to the top of the pass, with another outstanding view in both directions. From there I descended 4000 feet, slowly winding my way down to a bridge crossing at Woods Creek. After the initial steep descent from Glen Pass I walzed through the very scenic and popular Rae Lakes area. I encountered numerous hikers in this area. It's possible to do a 40 mile loop from the frontcountry of Kings Canyon to the west, and many hikers make this their destination. Hikers from Onion Valley also head towards Rae Lakes. One dramatic feature visible for several miles was a granite dome called "Fin Dome". Large Foxtail Pines often flanked the trail. It was quite warm by the time I reached Woods Creek, and from there started a long, gradual ascent up another 4000 feet to Pinchot Pass. It was a steady climb and fairly taxing, partly because the first few miles out in the open and therefore were sunny and warm. The difficulty was countered, however, by the fact that the trail followed an impressive creek, which tumbled over numerous small waterfalls and rapids. I went for a swim in a lake near the trail around treeline. It was late in the afternoon when I reached Pinchot Pass. After enjoying the view, I continued a short distance down the other size to a scenic lake basin and found a secluded site near Marjorie Lake. As was typical for these high-apline spots, it was sheltered by large boulders and stunted Whitebark pines, and featured spectacular views of steep granite mountains, upon which the evening alpenglow played out.
Day 10: Marjorie Lake to LeConte Canyon (over Mather Pass, down Golden Staircase)
21.5 miles, 2710 feet elevation gain | elevation profile
I got an early start from Marjorie Lake, and headed downhill towards the south fork of the Kings River. On the way I passed a side trail to Bench Lake, where a ranger is sometimes stationed. The crossing of the Kings was a little tricky, and required changing into sandals. I had a hard time shaking the mosquitoes for the next couple of miles, and they would get worse during the next few days. Upon reaching the pass, I continued into the next basin, and soon descended to the supremely beautiful Palisade Lake basin. There was another boots-off crossing of a stream, and then the two Palisade Lakes. Lower Palisade, in particular, was one of my favorites spots along the entire trail - the lake was long and narrow, occupying the bottom of a glacier-carved valley. At the end of the lake, the land dropped off precititously, and the trail followed numerous switchbacks along a route known as the Golden Staircase. This was the last section of the John Muir Trail to be completed. At the bottom of the descent was an open forest, part of which had been burned in the past decade. The descent took more out of me than I realized, and after hiking through sunny, open forest for a few miles I was getting quite tired. I eventually reached a junction at the middle fork of the Kings River, two rivers came together, one of them with a dramatic waterfall on it. On the other side lay a trail that leads back west towards the Kings Canyon trailheads, but unfortunately the bridge washed out a few years ago and there is no safe crossing. The JMT was not affected by this, however; I turned upstream and hiked for another mile or two until I reached the Bishop Pass Trail, where several campsites were situated. I found a good spot and stopped for the night. There were nice views high peaks soaring above LeConte Canyon.
Day 11: LeConte Canyon to McClure Meadow (over Muir Pass and into Evolution Basin)
17 miles, 3260 feet elevation gain | elevation profile
I have found that no matter how tired I feel at the end of a long day of backpacking, I always feel refreshed in the morning. When dawn broke, I was ready to go again. The route up Leconte Canyon was sometimes narrow, passing through forest and several meadow areas. Soon I ascended to the alpine zone and began the very long climb to Muir Pass. Muir is the most exposed of all the JMT passes, and was definately the most difficult climb. There were several patches of snow on the approach, and the rock type was different, which made the going more difficult. At times it was hard to see where the trail went next. Towards the top was Helen Lake, but it was hard to know for sure when I reached it because there were several lakes in succession, each around the bend (and up) from each other. Eventually I did reach the top, where a circular stone shelter guards a low saddle - it had a very different feel from the narrow tops of the typical passes. Several other hikers were there taking a break. I took a long break as well, and eventually pressed on. The descent was fairly easy at first, and the next few miles I passed through the largely treeless Evolution Basin. Along the edge of Wanda Lake I saw several yellow-legged frogs - a threatened species whose numbers have been reduced by introduced, non-native trout in much of its orginal range. They survive here, in the wilderness, out of the reach of the fish. I passed several large lakes in this apline zone, all surrounded by steep mountains and alpine meadows. After a steep descent - the Evolution Basin is a "hanging valley", where one glacier was cut off from a faster-eroding, lower one - I reached Evolution Valley. I found an excellent campsite on the edge of McClure Meadow, arriving just as a brief afternoon rain shower settled in. After the rain, the sun returned in the evening and I enjoyed strolling along the river and and capturing the alpenglow on the mountains.
Day 12: McClure Meadow to Marie Lake (over Seldon Pass)
18.5 miles, 3290 feet elevation gain | elevation profile
Morning arrived in typical beautiful fashion for the Sierras, and it was time to head further north. McClure Meadow is one place where ranger Randy Morgensen had spent many summers, and I thought about that often as I hiked along the edge of the meadow. According the The Last Season, Morgensen had advocated for tighter restrictions on grazing of horses in this an other sensitive sub-apline meadows. Later that morning, I saw evidence that his fight was not in vain - a posted sign noted grazing restrictions, and I had to pass through a gate. It was one of many such gates that I encountered during the hike. Travellers in these mountains use horses both for personal travel, and to carry large loads of gear. One afternoon on the way toward Mather Pass, I saw a packer walking, leading a chain of 6 horses tied together. Each of them was laden with cargo of some type - one looked to be carrying a guitar! I am not sure where they were headed. Near the lower end of the Evolution Valley I had to cross Evolution Creek, which was the most challenging crossing of the trip. The mosquitoes where ferouscious, which made it difficult to stop and change my shoes. The river was wider (at least 100 yards) and deeper (mid-thigh) than any other I had encountered. After the crossing, the trail followed the creek for a while and then descended steeply again out of Evolution Valley, which is also a hanging valley. At the bottom was the San Jaoquin River, which was crossed by a sturdy bridge. The trail then followed the river downstream for many scenic miles. Rapids and small waterfalls punctuated the canyon-carving river. At length I reached the intersection with another stream, which marked the northern border of Kings Canyon National Park. Upon crossing the creek, on another bridge, I entered the John Muir Wilderness. After a few more miles, I took a side trail to Muir Trail Ranch. This remote resort serves horseback riders and fishermen, and is also a major repupply post for hikers. From the outside world, it is usually reached on horseback, and that is how supplies are brought in. I was nearly out of insect repellent, so I bought some at the store, and refilled my water. My filter had broken 2 days earlier, and I was trying to reduce the need to use my backup tablets for treatment. From the ranch, I followed a steep trail further north, aiming to cross Selden Pass later that afternoon. The climb eased into switchbacks along an open slope covered with manzanita, which seemed to go on forever. The climb continued through forest, and eventually the trail reached a cluster of lakes near the top of the pass. I had initially thought to camp here, but it was still mid-afternoon so I pressed on. I passed several people who were part of an SCA trail crew, doing volunteer maintenance. At the top of Selden Pass I took the obligatory break, and then continued a short distance to the lake basin immediately below the pass, where I found a somewhat-exposed site here Marie Lake. It rained for about an hour after I set up camp, but as usual the weather cleared in the evening and the sunset played across the granite.
Day 13: Marie Lake to Vermilion Valley Resort/Edison Lake
14.4 miles, 1110 feet elevation gain | elevation profile
Today involved a fairly easy route to Vermillion Valley Resort, where I planned to re-supply for my final segment. The trail dropped gradually from Selden Pass towards a low point, then climbed over a ridge before descending a steep series of switchbacks through mature firs and pines. Near the bottom the trail flattened out and passed through a rare stand of deciduous trees - aspens. At the bottom was a bridge across Mono Creek, followed by a side trail to the ferry landing at Edison Lake. The resort is on the other side, and operates a twice-daily ferry. I arrived in the early afternoon, and considered following a trail around the lake instead of waiting three hours for the boat, but after settling in and meeting some of the others who were waiting, I deciding to forgo the extra mileage - on what was purported to be a poorly-maintained trail through sunny, open country. When the ferry finally arrived, there were so many hikers waiting that they had to make some people what for a second trip. Thankfully, I made it on the first round. Upon arrival at the resort, which caters to fishermen as well as hikers (and is accessible via a rough road from the west), I set up my tent in a grove of trees, started some laundry, and had dinner in the restaurant.
Day 14: VVR to Duck Pass Creek (over Silver Pass)
18.8 miles, 4243 feet elevation gain | elevation profile
In the morning I planned to have breakfast at the restuarant before returning on the ferry to the trail. Things got a little tense because the kitchen was behind on orders, and I almost did not have time to finish my breakfast before the boat left. The route turned out to be one of the most challenging of the entire trip. Edison Lake is one of the lowest spots on the entire JMT, and I was bound for 11,000-foot Silver Pass. The intitial route was along Mono Creek, and eventually the trail climbed steeply towards the pass. A storm was threatening when I reached the top, but it still appeared a ways off so I took a short break. When I began to descend, the wind was picking up and the clouds getting darker, and I was glad to be on the way down - especially when I encountered some hikers headed the other way. Not much rain materialized, but these storms are so localized that it may well have been more severe at the top of the pass. After descending to a meadow/valley known as Tully Hole, I faced another steep series of switchbacks, before reaching Lake Virginia around 4:00. The sky had grown cloudy again, and the wind made it feel quite cold. A number of campers were already selecting sites around the lake, but I opted to continue for a couple more miles. Remarkable, the weather soon cleared and I found myself in bright sunshine again. I continued pass Purple Lake as well, and pressed for a stream crossing where I knew I could find a campsite. The trail followed a ridge with a terrific view to the west of a parallel chain of jagged mountains. After a couple of miles I reached a small creek near the intersection with a trail over Duck Pass. I found a nice site near the water and enjoyed a relaxing evening.
Day 15: Duck Creek Pass to Ediza Junction (through Reds Meadow and Devils Postpile)
22.6 miles, 2300 feet elevation gain | elevation profile
Today's hike was split into two segments, with a mid-day break at Red's Meadow. I zipped along for the first 10 miles, which were mostly downhill. The first 5 miles featured similar views to those I had been wowed by yesterday afternoon. After crossing a creek, the trail descended a steep series of switchbacks as it headed for Reds Meadow. On the way down, I caught glimpses of a cinder cone, the remains of ancient volcanic activity. At the bottom of the descent was a burned-over area that was subject to wildfire in 1992. I soon began to see trickles of tourists in shorts and flip-flops - an odd site along the JMT, which is mostly inaccessible even to serious day-hikers because of its remote location. Here, the trail pass very close to Red's Meadow, a privately-operated rustic resort located within the National Forest and adjacent to Devils Postpile National Monument. Tourists can take a shuttle bus from nearby Mammoth, a large ski resort that also host year-round crowds. I followed a side trail to the resort, where I got a burger for lunch and called Tatiana. Then I returned to the trail, and took another side trip through the National Monument. Devil's Postpile is a volcanic rock formation, consisting of large 6-sided columns of igneous rock that cooled under just the right conditions to form perfect columns. The formation was exposed by glacial activity during the most recent ice age. After hiking the short interpretive trail I made a quick stop at the park visitor center, then hurried back to the main route. Shortly, I came to the only spot along its route where the JMT follows a different route from the PCT (which the execption of the two ends of the trail). Each trail follows one of two ridges that flank a long valley. The JMT was reported to be more scenic as well as more rugged, so I stayed on the JMT. The route turned out to be challenging, but not in the way I expected - the mosquitoes were out in full force. Even continuous hiking was not enough to keep them away in some stretches. The route climbed fairly steadily, passing a few lakes on the way to a high point at a Shadow Lake, where camping is not allowed. In spite of this prohibition, I saw several tents. I continued beyond the restricted zone and found a legal campsite, again with view of soaring peaks that reflected evening light.
Day 16: Ediza Junction to Lyell Canyon (over Donohue Pass and into Yosemite)
18.2 miles, 3115 feet elevation gain | elevation profile
I woke to another glorious morning, and began and up and down day. There were some excellent views from the initial climb. By mid-morning I reached Garnet Lake. The reflection of snow-capped mountains onto the clear-blue water provided a great backdrop for a whole batch of pictures. It was worth taking the JMT through this section, as opposed to the parallel PCT, just to get these views. After another 2 miles I reached the equally-scenic Thousand Island Lake, where the PCT rejoined the route. Quite a few day-hikers and short-trip backpackers were around, which was a change from what I had experienced earlier - for the first 2 weeks of the trip almost all of the other hikers I encountered were southbound on the JMT and were out for a least a week - 2 or 3 if doing the entire route. Beyond the lake the trail climbed irregularly to the indistict top of Island Lake Pass, then dropped to a low spot before a more serious climb to Donohue Pass, at the border with Yosemite National Park. I took my traditional break at this pass - the last alpine zone for the trip. The next few miles were a long descent to the bottom of Lyell Canyon, a nearly-flat valley covered with meadows that runs all the way to Tuolomne. The route first passed a pretty little alpine lake, then crossed a creek and plunged downhill, eventually into deep forest. In one spot a waterfall spilled onto the trail. Eventually it flattened out to follow the meadow-filled canyon. I camped along the edge of the meadow after following it for a few miles.
Day 17: Lyell Canyon to Clouds Rest Junction
23 miles, 2065 feet elevation gain
In the morning I cruised along the flat canyon bottom to Tuolomne Meadows, one of the busiest places in Yosemite. Tuolomne has a large campground, visitor center, and other services, and is a major trailhead for backcountry trips. The Tuolomne River, a fork of which I had been following in Lyell Canyon, flows through the area, then descends through a dramatic canyon to the Hetch Hetchy Valley, which was filled with a reservoir in the early 1900s to provide water for SanFransico. John Muir opposed construction of the dam, but did not prevail in his efforts to stop it. I wandered around the area for a bit without my pack, and called Tatiana from a pay phone. Then I pushed on, taking the route of the JMT towards Yosemite Valley, now separate from the PCT, which continues north into the Yosemite backcountry. The trail was well-used here, and the tread was ground to a fine dust in places, which made it somewhat uncomfortable to walk on. I saw several dramatic granite features rising from the forests. Many of these landforms were carved in distinctive ways by glaciers, and it was here that some of the first principles of mountain glaciation were studied and understood. I saw some climbers who were drawn by the iconic rock faces, as well as a number of day-hikers. The route climbed over one last pass - Cathedral Pass - although this one did not rise above tree line. The route varied between forests of pine and meadows dotted with lakes. Around mid-afternoon I crossed a large meadow and stopped at Sunrise, one of the High Sierra Camps. These are backcountry lodges that provide sleeping accomodations in canvas tents, as well as hot meals in a common area. A handful of them are scattered about the park, arranged such that groups can hike from one to the next for a few days. Beyond Sunrise, the trail began to descend steadily, and as light waned I found a campsite with a view of the back side of Half Dome. I was a bit nervous about camping in this area, because the bears have a reputation for causing trouble. The previous day, a bear had torn apart someone's pack in spite of the fact that their food was properly stored in a canister, as mine was. As darkness fell, I heard nearby campers yelling at a bear to scare it away, but I did not have any trouble and managed to get some sleep.
Day 18: climb half dome, then descend to Yosemite Valley
10 miles, ~1900 feet elevation gain
I woke early so that I could climb Half Dome, the famous rock that towers over Yosemite Valley. I left my pack near the intersection with the side trail to the dome, and cruised up the steep trail towards the rock. Upon reaching the rocky part of the mountain, the trail first ascended a steep section of mountain with steps cut into the rock at various points. After climbing this section the trail leveled off briefly and crossed a saddle before ascending the famous cables. Here the rock face is so steep that the only way to safely climb is with the assistance of a metal cable that is bolted to the rock. It took some time to ascend, because I had to wait for several people who had climbed before sunrise, who were now coming back down. I was also behind a guided group that included some slower hikers. Upon reaching the top, I took some time to survey the scene - a terrific 360 degree view, including a panorama of the famous Yosemite Valley. The return down the cables was a bit scary, but not too bad. Eventually I returned to my pack, and was relieved to find that no bears had plundered it. The rest of the JMT was increasingly crowded with day hikers as I descended. In the past few miles I passed two famous waterfalls, Vernal Fall and Nevada Falls. In the last mile the crowds were almost overwhelming. When I reached the valley I spent several hours exploring, getting views of Half Dome and Yosemite Falls, and touring the visitor center.