A Return to the Sierra Nevada Mountains: Section Hiking the Pacific Crest Trail

August 13, 2025

The Pacific Crest Trail (PCT) is one of 11 national scenic trails in the United States. Over its 2,650 miles, from Mexico to Canada, it crosses 3 states, 48 wilderness areas, 26 national forests, 7 national parks, and 5 national monuments. Over four different years we successfully trekked the entire trail, starting in 2016 and finishing in 2023.

Beginning the PCT in 2016 at the Mexican border; Completing the trail in 2023 at the Canadian border

Now we are back in California’s Sierra Nevada Mountains to hike on one of our favorite sections of the PCT. The trail through the Sierra Nevada takes hikers through a series of scenic wilderness areas and national parks. Multiple high passes, ranging from 11,000 to 13,000 feet, must be climbed, with subsequent descents to pristine meadows, lakes, and streams. And this section is notable for having one of the longest paved road-free stretches of path in the United States, totaling over 200 trail miles.

We last hiked this portion of the PCT in June 2016, encountering high water crossings and snowy passes. So we looked forward to a much different trail experience in August 2025.

A First Stage Challenge of High Altitude and Intense Sun

After spending two nights acclimatizing at about 8,000 feet in Mammoth Lakes, California, we took an early morning bus to the town of Lone Pine. There, a shuttle driver met us and drove us to the Cottonwood Pass Trailhead at Horseshoe Meadow (10,000 feet). 

Getting ready to start trekking at the Cottonwood Pass Trailhead

Beginning our trek at 11:00 am on a sunny day, we climbed 3.7 miles to the pass at 11,140 feet. As we hiked, we had beautiful views of Horseshoe Meadow below us.

Looking back at Horseshoe Meadow as we ascend to the pass
Climbing the final switchbacks to Cottonwood Pass

We made good progress until just below the pass, where our lack of energy after eating a light breakfast, coupled with the intense sun, forced us to greatly slow down. Finally reaching the pass in the Golden Trout Wilderness, we joined the PCT and headed north.

Back on the PCT!

After ascending for another half mile, we came to Chicken Spring Lake. This was the first water source of the day, so we took a long break to eat some lunch and hydrate. Since the next reliable water was over eight miles away, we filtered enough to take us an additional 4.5 miles to our planned camp for the night. This added about four pounds to each of our packs already carrying four nights of food.

Taking a lunch break at Chicken Spring Lake

The trail leveled out soon after we started back up, but it was rocky and slow-going at times.

Continuing on the trail north

We didn’t remember much about this section of the PCT from nine years ago, except for the beautiful vistas. The clear day provided us with those same views.

Vista to the west as we hiked

The lunch break helped, but the extra weight, warm weather, and higher altitude made us both tired. About 2.5 miles before the end of the stage, I actually hit a wall and needed to stop and rest.

Taking a breather during the stage

We decided to use an old trick to keep going – cook an early dinner by the side of the trail. This would provide us with more energy and lessen our water weight. After an hour break to meal prep and eat, I felt much better, and we continued on. 

Soon after we entered Sequoia National Park. Nine years ago we had reached this same point in the late morning; it was now almost 6:00pm, due to the dinner break.

Darren at the Sequoia National Park boundary in June 2016 and August 2025

A short time later we completed our planned 8.6 miles for the day and found a nice camp at about 11,000 feet to spend the night. 

Setting up our tent after the long day

Trekking in the Shadow of Mount Whitney

Continuing north on the PCT in Sequoia National Park, we began an 11.1-mile stage by hiking mostly downhill toward Rock Creek.

Hiking toward Rock Creek in the morning

We had camped at Rock Creek nine years ago and enjoyed seeing the beautiful site again with much lower water levels. A ranger checked our permit, and we stopped for an early lunch before continuing.

Checking our permit at Rock Creek

A steep 2.5-mile climb took us away from the water. As we ascended about 1,400 feet, we ensured that we stopped often to drink water, as it was another warm day. Still not used to the altitude, we also paused occasionally to catch our breath as we topped off at about 11,000 feet. We had different ways of taking climbing breaks: Darren briefly stopped at every shady point on the path, while I paused each time after taking 100 steps.

Our stage ended after a rocky descent to Crabtree Meadow. To the east we could see the backside of Mount Whitney, the tallest mountain in the contiguous United States at 14,505 feet high.

View of the backside of Mount Whitney as we approach Crabtree Meadow

Hikers can climb the mountain from here and either exit down the other side to the east or return back to continue hiking north. We climbed Whitney many years ago, so opted out of doing it again.

Our previous Mount Whitney climb: Looking down toward Crabtree Meadow; Celebrating at the top of the mountain

Since it was only mid-afternoon, we instead found a great campsite near the lower meadow’s edge at Whitney Creek to settle down and relax for the night. 

View of Lower Crabtree Meadow close to our campsite
Whitney Creek near our tent

Joining the John Muir Trail toward Forester Pass

We woke up after sleeping much better at elevation. After enjoying a leisurely breakfast, we packed up for a short but challenging stage.

Finishing breakfast and packing up before beginning the stage

As we started hiking, we joined the 211-mile John Muir Trail (JMT), which runs from Yosemite Valley to the summit of Mount Whitney. From this junction, the JMT runs concurrently with the PCT for the next 146 miles, until diverging for a short time near Mammoth Lakes. At Yosemite’s Tuolumne Meadows, the JMT leaves the PCT for good to head to Yosemite Valley. By previously hiking the PCT we have also completed most of the JMT, except for the two sections just mentioned.

Sign where the John Muir Trail joins the Pacific Crest Trail

We scheduled a short stage to put us into position to climb Forester Pass the next morning. This pass is the highest on the PCT and JMT at 13,120 feet. Even though we had about 2,000 feet of climbing throughout the stage, we felt more acclimatized and didn’t have to stop as much.

Early morning trail

Water sources were also plentiful, and the creek crossings much easier than nine years ago. During our 2016 crossing of Wallace Creek the water was above my knees. Now I had a much easier time in the shallow stream using the rocks.

Wallace Creek crossing then and now

After leaving Wallace Creek, we climbed to the high point of the stage, taking us to the Bighorn Plateau at 11,400 feet. The views were expansive on the bright and cloudless day.

Views from the Bighorn Plateau

Our stage ended with a descent to Tyndall Creek in the tree line at 10,900 feet.  Arriving there a little before 2:00 pm gave us time to take a nap and enjoy a lazy afternoon.

Setting up the tent at Tyndall Creek

Over Forester Pass and Down to Vidette Meadow

We woke up early and began trekking at about 7:20 am, as we had 4.8 miles to go to the 13,120-foot high Forester Pass. The first four miles were a steady uphill hike, gaining about 1,400 feet. As the air thinned out at about 12,000 feet, we took quick breaks to catch our breath.

Even though we could really feel the altitude now, hiking toward the pass was so much easier than nine years ago, when we walked through quite a bit of snow, while wearing microspikes, to reach the top.

Trekking toward Forester Pass in June 2016 (left) and now

What hadn’t changed were the sweeping vistas that we had. Now above the tree line, Darren joked that it felt like we were hiking on the moon.

Southern vistas behind us as we climbed

We even spied the occasional marmot next to the trail.

Marmot next to the trail

We reached the base of the pass with just under a mile to go to the top.

Looking up toward the pass (in the middle) from the base of the mountain

After a break along a creek, we began an 800-foot climb up numerous rocky switchbacks and stone steps.

View as we climbed the switchbacks and stone steps to the pass

Near the top of Forester Pass, a narrow “snow chute” section with a steep drop-off is a well-known PCT hazard. It was terrifying for me to cross in 2016. Now, it was a place to take a quick breather before heading just a short distance further to the top of the pass.

Crossing the snow chute in 2016; Taking a quick breather at the same location nine years later

The pass marks the border of Sequoia and Kings Canyon National Parks, and the views in both directions were exceptional on the crystal clear day.

Views to the south and north from the 13,120-foot Forester Pass

We took a break with the other hikers who were there and had some photos taken.

At the top of Forester Pass – 2016 and 2025

We created a short video to show what it was like to climb to the pass.

Rather than glissading down the snowy north side of the mountain (as we did nine years ago), this time we descended ridges and a series of switchbacks to the tree line.

Reaching the tree line after the long descent

After 7.8 miles and a 3,600-foot loss in elevation we reached Vidette Meadow. There, we set up camp near Bubbs Creek.

View of Bubbs Creek

It felt good to be sleeping at only 9,500 feet. Unfortunately, there were large black carpenter ants all over the ground, and I got bit a couple of times.  At least they stayed out of the tent, and we slept well after the long stage.

Campsite at Vidette Meadow

A Final Stage through Spectacular Scenery

The final stage took us through one of our favorite areas in the Sierra Nevada Mountains. It was forecasted to be a warm day, so we got another early start at 7:10 am to begin a 1,000-foot climb over 1.5 miles.

Looking back toward Forester Pass as we made the early morning climb

Tired from the previous day of hiking over Forester Pass, we took this first section slowly.

Hiking the switchbacks on the early morning ascent
Crossing over a flowering stream during the climb

As we ascended, we checked our progress on Darren’s Garmin watch, which showed our real-time elevation gain and what we had to go for the stage.

Darren’s watch showing 438 feet gained thus far (with a red dot showing our location), and 1,859 feet to go for the stage

At the top of the climb, we turned off the PCT / JMT to hike east toward Kearsarge Pass (11,800 feet). Along the way we passed Bullfrog Lake.

Arriving at Bullfrog Lake

As we continued east, we stopped often to photograph both Bullfrog Lake and the series of Kearsarge Lakes. The lakes were just beautiful in the early morning sun. 

Beautiful lake views as we climbed to Kearsarge Pass

We could feel the heat rising, making this the hottest day so far. And walking east into the sun, with little shade, made the hiking more challenging. The conditions were not just affecting us; there were several other groups on the path who were also laboring in the heat and taking frequent breaks. Fortunately, we didn’t have a pickup scheduled at the Onion Valley Trailhead until 3:00 pm, so we just took our time hiking. 

After a steep climb to reach the pass, we took a short break to admire the views one last time before descending down the other side.

Looking down toward the Onion Valley Trailhead as we descended from Kearsarge Pass

After hiking about halfway down from the pass, we had plenty of time to stop and enjoy lunch at Gilbert Lake. A short time later we completed our 2,600-foot descent to the pickup point at the Onion Valley Trailhead. 

Reaching the Onion Valley Trailhead and the end of the trek

When the shuttle driver picked us up to drive us to the town of Independence (elevation 3,900 feet), he told us that it was currently 107° F there, validating the unusual heat that we had felt on the mountain. It was a good time to end this section hike, with a total of 50 miles trekked over five days, with about 12,000 feet of elevation gain and 12,500 feet of loss.

Google Map Wordpress

Map of our 50-mile, three pass trek on the PCT / JMT

It had been nine years since we had last hiked this trail in June 2016, in wet and snowy conditions. As we took our final steps to finish this trek, we felt fortunate to have had the opportunity to experience this PCT section in a totally different light.

Trekking through this area affirmed our love of the Sierra Nevada Mountains and the Pacific Crest Trail, and we looked forward to other trekking adventures here in the future.

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