USFS National Forest System Trails · Helena-Lewis and Clark National Forest · Montana · Updated June 2026
Ming Blankabaker Connect (USFS trail 307-A) is a 0.8 mi trail in Helena-Lewis and Clark National Forest, Montana. Mountain-bike use here is accepted but discouraged in USFS data, with Class 1 e-bikes also designated.
Can I bike Ming Blankabaker Connect?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Accepted but discouraged | — |
| Class 1 e-bike (pedal-assist, 20 mph) | Allowed | Jul–Nov |
| Class 2 e-bike (throttle, 20 mph) | Allowed | Jul–Nov |
| Class 3 e-bike (pedal-assist, 28 mph) | Allowed | Jul–Nov |
Zooming out: across Helena-Lewis and Clark National Forest, 91% of rideable trail miles are open to mountain bikes — a Bike Access Grade of A.
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About this trail
Ming Blankabaker Connect (USFS trail 307-A) runs 0.8 mi through Helena-Lewis and Clark National Forest in Montana. Everything below comes straight from the US Forest Service National Forest System Trails dataset — length, surface, slope-derived difficulty, and the specific bike and e-bike designations on record — so you can check legality before you load up. USFS records list its surface as native material. No grade band is recorded, so a steepness-based difficulty isn't available for this trail. Note that mountain-bike use here is discouraged in USFS records — confirm with the ranger district before riding. The record additionally permits Class 1, Class 2, Class 3 e-bike use, Jul–Nov; 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. 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 Ming Blankabaker Connect?
- Mountain-bike use on Ming Blankabaker Connect 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 Ming Blankabaker Connect?
- Class 1, Class 2, Class 3 e-bikes are designated on Ming Blankabaker Connect in the USFS data.
- How long is Ming Blankabaker Connect?
- Ming Blankabaker Connect measures about 0.8 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Ming Blankabaker Connect?
- USFS data records the tread surface of Ming Blankabaker Connect 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 Helena-Lewis and Clark National Forest (USFS trail geometry isn't mapped).
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