USFS National Forest System Trails · Umpqua National Forest · Oregon · Updated June 2026
Nfst-4792101 (USFS trail T4792101) is a 0.7 mi trail in Umpqua National Forest, Oregon. Mountain-bike use here is accepted but discouraged in USFS data, with Class 1 e-bikes also designated.
Can I bike Nfst-4792101?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Accepted but discouraged | — |
| 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 Umpqua National Forest, 6% of rideable trail miles are open to mountain bikes — a Bike Access Grade of F.
Watch Umpqua National Forest for access changes
Email me when USFS mountain-bike or e-bike designations change for trails in Umpqua National Forest. Free, unsubscribe anytime.
About this trail
Nfst-4792101 (USFS trail T4792101) is a 0.7 mi trail in Umpqua National Forest, Oregon. The figures here are pulled from the official US Forest Service trail data for Umpqua National Forest, covering the trail's mileage, tread, grade band, and the bike and e-bike uses the agency lists as designated. Underfoot, the trail is recorded as native material. Its grade-based difficulty is Advanced (grade band 12-20%) — a steep steepness profile derived from USFS slope data, not a technical mountain-bike rating. For traditional mountain bikes, use is discouraged according to USFS data. The record additionally permits Class 1, Class 2, Class 3 e-bike use; recall that Class 1 is pedal-assist, while Class 2 adds a throttle and Class 3 a higher cutoff 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. Treat this as a planning reference rather than a live conditions report, and verify any time-sensitive closure or order with the ranger district that manages Umpqua National Forest.
Frequently asked questions
- Can you mountain bike on Nfst-4792101?
- Mountain-bike use on Nfst-4792101 is discouraged in USFS records, though Class 1 e-bike use is designated. Confirm current rules with the managing ranger district.
- Are e-bikes allowed on Nfst-4792101?
- Class 1, Class 2, Class 3 e-bikes are designated on Nfst-4792101 in the USFS data.
- How long is Nfst-4792101?
- Nfst-4792101 measures about 0.7 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Nfst-4792101?
- USFS data records the tread surface of Nfst-4792101 as native material.
- How difficult is Nfst-4792101?
- 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 Umpqua National Forest (USFS trail geometry isn't mapped).
Where to stay near Umpqua National Forest
Find hotels, cabins, and vacation rentals near Umpqua National Forest — plan your ride.
Top-rated places to stay near Umpqua National Forest
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Riding Umpqua National Forest?
Trail-access updates and trip ideas by email.