Day 15 of a John Muir Trail thru-hike is a good reminder of what long-distance walking in the Sierra Nevada actually looks like: a cheap-thrills resort morning, a 3,445-foot climb, a heart-shaped lake, and a scramble for a campsite before dark.

The day starts at Muir Trail Ranch, a remote stop on the JMT where hikers pick up pre-shipped resupply buckets — stored under lock and key because of bears. Rooms run about $375 a night, and the writer makes the most of it: a huge hiker's breakfast (pancakes, bacon, eggs, scrapple), a flush toilet (the only one on the property), and a cheeky bottle filled with the dining room's lemonade, which turns out to be the drink of the day on the climb. Leaving behind a five-gallon bucket of surplus freeze-dried food, he hands it to a stranded German couple who forgot to send themselves any — proof of the old trail saying that the trail provides.

The main event is the ascent to Selden Pass, over 3,000 feet of gain through long switchbacks, past trail crews rebuilding paths to protect fragile meadows, and up to the twin Sallie Keyes lakes, where a garter snake is spotted swimming. Lunch happens at Heart Lake — named, unsurprisingly, for its shape — with a sandwich packed at breakfast plus an impromptu swim. The pass itself is reached alone, a rarity, and earlier than planned: a 10 a.m. departure turns into a 3:30 p.m. summit, a sign of improving trail legs after 15 days.

The descent brings the small encounters that make thru-hiking stories worth reading: a birthday serenade for a hiker named Sydney, a woman called Ninja Queen who hikes in a face mask due to a UV allergy, and a chance meeting with a Southbound hiker carrying a Korean flag. The day ends less glamorously — three full campsites in a row before finally pitching a tent in fading light.

Beyond the personal drama (including a middle-of-the-night scare with a numb hand after a wrist injury), the piece is a genuinely useful window into JMT logistics. Muir Trail Ranch sits roughly at the trek's midpoint and is one of the few resupply points on the trail; hikers must mail buckets weeks in advance, and overpacking is a classic mistake — as the writer admits after sorting out a pile of unneeded food. Hot springs, lake swims, and pass summits punctuate a route where a heavy resupply pack and 25-minute-mile pace are normal. For anyone considering the John Muir Trail — a roughly 211-mile route through Yosemite, Ansel Adams, John Muir and Kings Canyon wilderness — this is a realistic taste of both the grind and the magic.