South Fork Tuolumne River Trail in Yosemite National Park

Yosemite National Park, CA

South Fork Tuolumne River Trail

A quiet forest descent to the South Fork Tuolumne.

Length
5.8mi
Time
4.5hr
Elev. change
1,181ft
Difficulty
Moderate
  • No dogs
  • High point 6,795 ft

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South Fork Tuolumne River Trailhead

Overview

About South Fork Tuolumne River Trail

Why go

  • A low-use route through burn areas and mixed conifer forest to the river.

Heads up

  • The faint tread can be difficult to follow.
This is a 5.8-mile out-and-back from the South Fork Tuolumne River trailhead on Tioga Road to the river and back. The published route description gives 2.9 miles each way; the available map line is about 2.5 miles to the river, so plan around the longer figure. The trail drops roughly 1,180 feet to the river, then climbs that ground again on the return. Allow about four to five hours, especially if you need time to keep the faint route in view. This suits hikers comfortable navigating a lightly used wilderness trail.
Parkwolf’s verdictIs this the hike for you?

Map & elevation

The route

Loading the Yosemite map
Full map
Elevation5,614–6,795 ft
TrailheadSouth Fork Tuolumne River Trailhead37.78433, -119.74136
Keep this map with you offline in the Parkwolf app

Plan your hike

Before you go

Parking

Access the South Fork Tuolumne River wilderness trailhead from Tioga Road. No developed lot is identified in the trailhead information; confirm the legal roadside access before starting.

Best time to go

Reach the South Fork trailhead from Tioga Road. The trailhead information lists no toilet and does not identify a developed parking lot, so confirm the legal roadside access before setting out. Tioga Road has no vehicle access during its seasonal closure, typically from sometime in November through late May or June. Pets are not allowed on unpaved Yosemite trails.

Safety

This lightly used trail can be difficult to follow; carry reliable offline navigation. Tioga Road closes seasonally, and pets are prohibited on unpaved Yosemite trails.

4 active Yosemite alerts

  • ClosureDome Fire closes Glacier Point Road and trailsGlacier Point Road is temporarily closed because Dome Fire smoke reduces visibility and to allow firefighting operations; some trails south of the road are also closed.Official details
  • CautionMist Trail access limited during October repairsThe Mist Trail between its John Muir Trail junction above the Vernal Fall footbridge and the top of Vernal Fall has limited access through October for repair work.Official details
See all 4 alerts
The Parkwolf Tour Guide on a dash-mounted phone, driving into Yosemite Valley

“Up ahead is the South Fork Tuolumne River trailhead on Tioga Road, for a lightly used forest hike down to the river.”

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Recorded for this trailhead

South Fork Tuolumne River Trailhead
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“Up ahead is the South Fork Tuolumne River trailhead on Tioga Road, for a lightly used forest hike down to the river.”

Plays as you drive up to this trailhead in the Parkwolf Yosemite Tour Guide.

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Trail guide

Hiking South Fork Tuolumne River Trail

A quiet, faint routeThe path winds through old burn areas and mixed conifer forest.

The path winds through old burn areas and mixed conifer forest. It sees little traffic, and the tread can be difficult to follow. Keep a detailed offline map available and turn around if you lose the line. The South Fork is the destination for this outing; the longer route onward to Aspen Valley is a separate backcountry commitment.

Wildlife

Wildlife in Yosemite

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Sighting maps show where each species has been reported across Yosemite. Wildlife moves, so no sighting is guaranteed.

Keep exploring

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Parkwolf’s Yosemite ranking

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