Updated October 2026
Indiana Mountain Bike Trails
Mountain bike
171mi
designated on 64 segments
69% of mapped trail
E-bike
0miClass 1
No e-bike designation recorded
0% of mapped trail
Mountain bike
171mi
designated on 64 segments
69% of mapped trail
E-bike
0miClass 1
No e-bike designation recorded
- Class 10 mi
- Class 20 mi
- Class 30 mi
Treated as a motor vehicle: ridden only where designated.
- National forests
- 1
- Ridable trails
- 51
Both lanes share one scale: the 247 mi of National Forest System trail mapped in Indiana's 1 national forests. From USFS National Forest System Trails records, updated October 2026.
Across 1 national forests in Indiana, USFS data maps 171 mi of bike-designated trail on 64 segments, led by Hoosier National Forest (171 mi). Class 1 e-bikes are designated on 0 segments.
National forests in Indiana
| National forest | Bike miles | Total trail | Class 1 e-bike |
|---|---|---|---|
| Hoosier National Forest | 171 mi | 247 mi | 0 |
E-bike rules in Indiana
On Forest Service land e-bikes are motor vehicles, allowed only where designated. See Indiana e-bike rules by class and forest →
Browse by grade-based difficulty
Steepness bands derived from the USFS grade field — a slope measure, not a technical mountain-bike rating.
Top trails in Indiana
The 30 longest ridable trails in Indiana by mapped mileage. Each links to its full USFS data profile.
Indiana bike-legal trail list (CSV)
Download every one of the 51 bike- and Class 1 e-bike-designated trails across Indiana's national forests — miles, surface, grade, season, and e-bike class per trail, from official USFS data.
Frequently asked questions
- How many miles of national-forest mountain bike trail are in Indiana?
- About 171 mi of bike-designated trail across 1 national forests, from USFS travel-management data.
- Which national forest has the most mountain biking in Indiana?
- Hoosier National Forest, with about 171 mi of bike-designated trail.
- Are e-bikes allowed in Indiana national forests?
- Only where designated — e-bikes are motor vehicles on Forest Service land. Class 1 access is recorded on 0 segments. See the Indiana e-bike rules page.