USFS National Forest System Trails · Uinta-Wasatch-Cache National Forest · Utah · Updated June 2026
Forest Lake (USFS trail 2171) is a 0.7 mi trail in Uinta-Wasatch-Cache National Forest, Utah. Mountain bikes are designated as allowed, Jul–Oct, with Class 1 e-bikes also designated.
Can I bike Forest Lake?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Allowed | Jul–Oct |
| Class 1 e-bike (pedal-assist, 20 mph) | Allowed | Jul–Oct |
| Class 2 e-bike (throttle, 20 mph) | Allowed | Jul–Oct |
| Class 3 e-bike (pedal-assist, 28 mph) | Allowed | Jul–Oct |
Zooming out: across Uinta-Wasatch-Cache National Forest, 83% of rideable trail miles are open to mountain bikes — a Bike Access Grade of A.
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About this trail
Forest Lake (USFS trail 2171) is a 0.7 mi trail in Uinta-Wasatch-Cache National Forest, Utah. The figures here are pulled from the official US Forest Service trail data for Uinta-Wasatch-Cache National Forest, covering the trail's mileage, tread, grade band, and the bike and e-bike uses the agency lists as designated. USFS records list its surface as native material. USFS slope data puts it in the Intermediate band (grade band +10-12%), meaning a moderate climb — keep in mind this measures steepness, not trail technicality. Mountain bikes are allowed, with a Jul–Oct season in the data. On the electric side, Class 1, Class 2, Class 3 e-bikes are also designated (Jul–Oct) — Class 1 being pedal-assist only, Classes 2 and 3 adding a throttle and higher assisted speed. The route is mapped as USFS Trail Class 2 on the agency's 1-to-5 development scale, where 1 is the most primitive, minimally maintained tread and 5 is the most developed. For day-of certainty on closures or seasonal orders, check directly with the ranger district, since this reflects the USFS data as of the latest refresh.
Frequently asked questions
- Can you mountain bike on Forest Lake?
- Yes. Mountain bikes are designated as allowed on Forest Lake in Uinta-Wasatch-Cache National Forest, typically Jul–Oct, per USFS data.
- Are e-bikes allowed on Forest Lake?
- Class 1, Class 2, Class 3 e-bikes are designated on Forest Lake in the USFS data.
- How long is Forest Lake?
- Forest Lake measures about 0.7 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Forest Lake?
- USFS data records the tread surface of Forest Lake as native material.
- How difficult is Forest Lake?
- Its grade-based difficulty is Intermediate (grade band +10-12%), derived from USFS slope data. This reflects steepness, not technical mountain-bike difficulty.
How we read this data
Grade-based difficulty above is the USFS grade (route steepness), not a technical mountain-bike rating — a gentle-grade trail can still be rocky or technical, and vice versa. Bike and e-bike status come verbatim from the USFS managed-use fields for this trail; we never infer access we can't cite. See our methodology for how the dataset is built and what each field means.
Where it is
Approximate location of Uinta-Wasatch-Cache National Forest (USFS trail geometry isn't mapped).
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