USFS National Forest System Trails · Allegheny National Forest · Pennsylvania · Updated June 2026
Jrembt - Devils Drop (USFS trail 85510) is a 0.9 mi trail in Allegheny National Forest, Pennsylvania. Mountain bikes are designated as allowed year-round, with Class 1 e-bikes also designated.
Can I bike Jrembt - Devils Drop?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Allowed | year-round |
| Class 1 e-bike (pedal-assist, 20 mph) | Allowed | year-round |
| Class 2 e-bike (throttle, 20 mph) | Restricted | — |
| Class 3 e-bike (pedal-assist, 28 mph) | Restricted | — |
Zooming out: across Allegheny National Forest, 81% of rideable trail miles are open to mountain bikes — a Bike Access Grade of A.
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About this trail
Jrembt - Devils Drop (USFS trail 85510) runs 0.9 mi through Allegheny National Forest in Pennsylvania. The figures here are pulled from the official US Forest Service trail data for Allegheny 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. No grade band is recorded, so a steepness-based difficulty isn't available for this trail. Mountain bikes are allowed, open year-round in the data. On the electric side, Class 1 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. Because conditions, closures, and local orders change between data refreshes, confirm the current status with the managing ranger district before you ride.
Frequently asked questions
- Can you mountain bike on Jrembt - Devils Drop?
- Yes. Mountain bikes are designated as allowed on Jrembt - Devils Drop in Allegheny National Forest, year-round, per USFS data.
- Are e-bikes allowed on Jrembt - Devils Drop?
- Class 1 e-bike is designated on Jrembt - Devils Drop in the USFS data.
- How long is Jrembt - Devils Drop?
- Jrembt - Devils Drop measures about 0.9 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Jrembt - Devils Drop?
- USFS data records the tread surface of Jrembt - Devils Drop as native material.
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 Allegheny National Forest (USFS trail geometry isn't mapped).
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