USFS National Forest System Trails · Olympic National Forest · Washington · Updated June 2026
Mt. Zion (USFS trail 836) is a 1.8 mi trail in Olympic National Forest, Washington. Mountain-bike use here is accepted but discouraged in USFS data, with Class 1 e-bikes also designated.
Can I bike Mt. Zion?
| 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 Olympic National Forest, 95% of rideable trail miles are open to mountain bikes — a Bike Access Grade of A.
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About this trail
In Olympic National Forest, Washington, Mt. Zion (USFS trail 836) covers 1.8 mi of National Forest System trail. The figures here are pulled from the official US Forest Service trail data for Olympic 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. Based on slope, this is a Easy trail (grade band 5-8%); that reflects gentle gradient and is not the same as a technical MTB difficulty 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 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 Mt. Zion?
- Mountain-bike use on Mt. Zion 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 Mt. Zion?
- Class 1, Class 2, Class 3 e-bikes are designated on Mt. Zion in the USFS data.
- How long is Mt. Zion?
- Mt. Zion measures about 1.8 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Mt. Zion?
- USFS data records the tread surface of Mt. Zion as native material.
- How difficult is Mt. Zion?
- Its grade-based difficulty is Easy (grade band 5-8%), 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 Olympic National Forest (USFS trail geometry isn't mapped).
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