USFS National Forest System Trails · Angeles National Forest · California · Updated June 2026
Rowher 4x4 Ohv Trail (USFS trail 3414W19) is a 5 mi trail in Angeles National Forest, California. Mountain-bike use here is accepted but discouraged in USFS data, with Class 1 e-bikes also designated.
Can I bike Rowher 4x4 Ohv Trail?
| 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 Angeles National Forest, 56% of rideable trail miles are open to mountain bikes — a Bike Access Grade of B.
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About this trail
Rowher 4x4 Ohv Trail (USFS trail 3414W19) runs 5 mi through Angeles National Forest in California. The figures here are pulled from the official US Forest Service trail data for Angeles 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 Expert (grade band 30-40%) — a very steep steepness profile derived from USFS slope data, not a technical mountain-bike rating. Note that mountain-bike use here is discouraged in USFS records — confirm with the ranger district before riding. 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 Rowher 4x4 Ohv Trail?
- Mountain-bike use on Rowher 4x4 Ohv Trail 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 Rowher 4x4 Ohv Trail?
- Class 1, Class 2, Class 3 e-bikes are designated on Rowher 4x4 Ohv Trail in the USFS data.
- How long is Rowher 4x4 Ohv Trail?
- Rowher 4x4 Ohv Trail measures about 5 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Rowher 4x4 Ohv Trail?
- USFS data records the tread surface of Rowher 4x4 Ohv Trail as native material.
- How difficult is Rowher 4x4 Ohv Trail?
- Its grade-based difficulty is Expert (grade band 30-40%), 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 Angeles National Forest (USFS trail geometry isn't mapped).
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