Agnew Meadows to Tuolumne Meadows (JMT Section)

Three days on the John Muir Trail crossing Donohue Pass and Lyell Canyon. The best JMT sampler without committing to 211 miles.

Sierra NevadaAnsel Adams WildernessModerate-Strenuous3 daysPoint-to-point
Miles
30.3
Elev gain
4,757 ft
Peak
11,056'
Best months
Mid Jul - Sep

Description

Three days on the John Muir Trail connecting Mammoth Lakes to Yosemite. You'll cross Donohue Pass (the Yosemite/Ansel Adams boundary), traverse the beautiful Lyell Canyon, and walk through Tuolumne Meadows. This is the reverse direction of Route 33 (Tuolumne to Red's Meadow) and makes an excellent JMT sampler for those not ready for the full 211-mile commitment.

Trailheads

Start: Agnew Meadows (River Trail TH)
End: Tuolumne Meadows

Logistics

  • Permit required: Yes (Inyo NF - recreation.gov (River Trail TH or other Devil's Postpile area TH))
  • Bear canister: Required
  • Shuttle required: Yes

Key features

  • JMT section
  • Garnet Lake
  • Thousand Island Lake
  • Banner Peak
  • Donahue Pass
  • Lyell Canyon
  • Ansel Adams Wilderness
  • alpine lakes

Day by day

Day 1
Agnew MeadowsGarnet Lake
5.2 mi1500 ft gain

Water: Shadow Creek, Garnet Lake

River Trail to JMT junction; steep 500ft climb to Garnet Lake; Banner Peak and Mt Ritter views; windy - find sheltered campsite

Day 2
Garnet LakeDavis Lakes (off JMT)
10 mi-1.875 ft gain

Water: Thousand Island Lake, Ruby Lake, Emerald Lake, Davis Lakes

Traverse past Thousand Island Lake (iconic views); over Island Pass; leave JMT for Davis Lakes for real solitude

Day 3
Davis LakesTuolumne Meadows
15 mi-0.48 ft gain

Water: Lyell Fork, Tuolumne River

Over Donahue Pass (11,056ft); steep descent to Lyell Canyon; long flat stretch through canyon to Tuolumne Meadows; catch YARTS bus back to Mammoth; could split into 2 days camping in Lyell Canyon

Side trips

Davis Lakes (solitude off JMT), Ediza Lake, Cecile Lake, 60 Lakes Basin

Notes

One-car trip: YARTS bus from Tuolumne back to Mammoth (~$15); Devil's Postpile shuttle required to reach Agnew Meadows (carry cash); Day 3 is 20mi if done in 3 days - consider 4 days with Lyell Canyon camp; Inyo NF permits easier than Yosemite permits; multiple trailhead options if River Trail quota full

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