South Fork

5.9 mi

Distance

546 ft

Gain

No verdict for this trail

We won't guess. Here is exactly what we do and don't know.

What we do know

Inside Medicine Bow-Routt National Forest
2 managing-area boundaries mapped — agency alerts for them feed this page automatically.
Boundary data

What's missing

No access route mapped
We don't yet know which road reaches this trailhead, so we can't tell you if it's gated.

Nobody's filed a report here yet — be the first.

Why you'll love it

Out & back

Here's your day, mapped

South Fork

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Elevation & route

Distance: 5.9 mi
Elevation gain: 546 ft

More about this trail ↓

Photos

Directions & GPX

Get Directions to Trailhead Parking

Permits & access

Managing agency: Arapaho-Roosevelt NF — Boulder RD

About this trail

South Fork is a 5.6-mile out-and-back trail located in Colorado near Boulder, managed by the Arapaho-Roosevelt National Forest Boulder Ranger District. The route features 546 feet of elevation gain, making it a moderate hike suitable for a range of fitness levels. This out-and-back trail allows hikers to turn around at any point, providing flexibility for different experience levels and available time. The elevation gain is distributed throughout the journey, offering a steady climb without extreme pitches. The trail is situated within the Arapaho-Roosevelt National Forest, one of Colorado's primary public lands offering recreational access to the Rocky Mountain region. The Boulder Ranger District manages this area, maintaining the trail system and ensuring access to natural spaces near Colorado's Front Range. Whether hiking the full 5.6 miles round trip or selecting a shorter turnaround point, South Fork offers hiking opportunities in the Colorado backcountry. Check current conditions and trail status through the managing agency before heading out.