USFS National Forest System Trails · Uinta-Wasatch-Cache National Forest · Utah · Updated June 2026
Sink Hollow Gwt (USFS trail 7601G) is a 0.5 mi trail in Uinta-Wasatch-Cache National Forest, Utah. Mountain bikes are designated as allowed, May–Nov, with Class 1 e-bikes also designated.
Can I bike Sink Hollow Gwt?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Allowed | May–Nov |
| Class 1 e-bike (pedal-assist, 20 mph) | Allowed | year-round |
| Class 2 e-bike (throttle, 20 mph) | Allowed | year-round |
| Class 3 e-bike (pedal-assist, 28 mph) | Allowed | year-round |
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
Sink Hollow Gwt (USFS trail 7601G) runs 0.5 mi through Uinta-Wasatch-Cache National Forest in Utah. This profile summarizes what the official US Forest Service trail record says about riding it: how long the trail is, what it's built on, how steep the route grades out, and which forms of bike use the agency has designated. The tread is mapped as native material. Based on slope, this is a Advanced trail (grade band +12-20%); that reflects steep gradient and is not the same as a technical MTB difficulty rating. Bike use is designated as allowed, typically May–Nov. On the electric side, Class 1, Class 2, Class 3 e-bikes are also designated — 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 3 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 Sink Hollow Gwt?
- Yes. Mountain bikes are designated as allowed on Sink Hollow Gwt in Uinta-Wasatch-Cache National Forest, typically May–Nov, per USFS data.
- Are e-bikes allowed on Sink Hollow Gwt?
- Class 1, Class 2, Class 3 e-bikes are designated on Sink Hollow Gwt in the USFS data.
- How long is Sink Hollow Gwt?
- Sink Hollow Gwt measures about 0.5 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Sink Hollow Gwt?
- USFS data records the tread surface of Sink Hollow Gwt as native material.
- How difficult is Sink Hollow Gwt?
- Its grade-based difficulty is Advanced (grade band +12-20%), 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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