USFS National Forest System Trails · White River National Forest · Colorado · Updated June 2026
Sloane Cutoff Spur B (USFS trail 1993.2) is a 2.1 mi trail in White River National Forest, Colorado. Mountain bikes are designated as allowed, May–Nov, with Class 1 e-bikes also designated.
Can I bike Sloane Cutoff Spur B?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Allowed | May–Nov |
| Class 1 e-bike (pedal-assist, 20 mph) | Allowed | Jun–Nov |
| Class 2 e-bike (throttle, 20 mph) | Allowed | Jun–Nov |
| Class 3 e-bike (pedal-assist, 28 mph) | Allowed | Jun–Nov |
Zooming out: across White River National Forest, 99% of rideable trail miles are open to mountain bikes — a Bike Access Grade of A.
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About this trail
Sloane Cutoff Spur B (USFS trail 1993.2) is a 2.1 mi trail in White River National Forest, Colorado. This profile summarizes what the official US Forest Service trail record says about riding it: how long the trail is, what it's built on, how steep the route grades out, and which forms of bike use the agency has designated. The tread is mapped as native material. No grade band is recorded, so a steepness-based difficulty isn't available for this trail. Mountain bikes are allowed, with a May–Nov season in the data. The record additionally permits Class 1, Class 2, Class 3 e-bike use, Jun–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 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 Sloane Cutoff Spur B?
- Yes. Mountain bikes are designated as allowed on Sloane Cutoff Spur B in White River National Forest, typically May–Nov, per USFS data.
- Are e-bikes allowed on Sloane Cutoff Spur B?
- Class 1, Class 2, Class 3 e-bikes are designated on Sloane Cutoff Spur B in the USFS data.
- How long is Sloane Cutoff Spur B?
- Sloane Cutoff Spur B measures about 2.1 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Sloane Cutoff Spur B?
- USFS data records the tread surface of Sloane Cutoff Spur B 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 White River National Forest (USFS trail geometry isn't mapped).
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