38 Trails in Longmont, Colorado
| Rank | Trail Name | Difficulty | Length (mi) | Rating | City |
|---|---|---|---|---|---|
| 1. | Heil Valley Ranch | Intermediate | 14.0 |    |
Boulder |
| 2. | Valmont Bike Park | Intermediate | 6.0 | |
Boulder |
| 3. | Hall Ranch | Advanced | 9.0 | |
Lyons |
| 4. | Betasso Preserve | Intermediate | 7.0 | |
Boulder |
| 5. | Sunset East | Beginner | 1.0 | |
Erie |
| 6. | Walker Ranch | Advanced | 7.0 | |
Boulder |
| 7. | Sunset West | Advanced | 3 | |
Erie |
| 8. | Marshall Mesa Area | Beginner | 16.0 | |
Boulder |
| 9. | Picture Rock Trail (Heil Valley Ranch) | Intermediate | 11.0 | |
Lyons |
| 10. | Wapiti Trail (Heil Valley Ranch) | Intermediate | 5.0 | |
Boulder |
| 11. | Rabbit Mountain Loop | Intermediate | 5.0 | |
Lyons |
| 12. | Dirty Bismarck | Easiest | 10.0 | |
Superior |
| 13. | Chapman Drive | Intermediate | 3.0 | |
Boulder |
| 14. | Doudy Draw Trail | Beginner | 4.0 | |
Eldorado Springs |
| 15. | Flatirons Vista | Beginner | 4.0 | |
Boulder |
| 16. | Spring Brook Loop | Beginner | 5.0 | |
Eldorado Springs |
| 17. | Lobo Trail | Easiest | 18 | |
Longmont to Boulder |
| 18. | Coal Creek Trail | Easiest | 10.0 | |
Louisville |
| 19. | Marshall Road Open Spaces | Beginner | 7.0 | |
Superior |
| 20. | High Plains Trail | Beginner | 4.0 | |
Superior |
| 21. | Pinewood Reservoir | 7.0 | |
Berthoud | |
| 22. | White Rocks Trail | Beginner | 7.0 | |
Lafayette |
| 23. | Meyers Homestead Trail (Walker Ranch) | Beginner | 5.0 | |
Boulder |
| 24. | CU Dirt Jumps | Beginner | 1.0 | |
Boulder |
| 25. | Coalton Trail | Beginner | 6.0 | |
Superior |
| 26. | Boulder Valley Ranch | Beginner | 7.0 | |
Boulder |
| 27. | Round Mountain Summit Adventure Trail | Expert | 9.0 | |
Loveland |
| 28. | Ponderosa Loop (Heil Valley Ranch) | Intermediate | 3.0 | |
Boulder |
| 29. | Community Ditch | Easiest | 8.0 | |
Eldorado Springs |
| 30. | Sundance Trail | Expert | 6.0 | |
Berthoud |
| 31. | Greenbelt Plateau | Beginner | 3.0 | |
Superior |
| 32. | Rattlesnake Gulch | Advanced | 4.0 | |
Boulder |
| 33. | East Boulder Trail | Easiest | 4.0 | |
Louisville |
| 34. | Bald Mountain Trail | Beginner | 1.0 | |
Boulder |
| 35. | Davidson Mesa | 4.0 | |
Louisville | |
| 36. | Bon Scott | 23.0 | |
Boulder | |
| 37. | St Vrain River Trail | 23.0 | |
Longmont | |
| 38. | St Vrain River Trail | 23.0 | |
Longmont |
Know of a new mountain bike trail not listed here? Please tell us about it using this form. Find mountain bike trails near you or for even more trail inspiration and how we ranked the mountain bike trails, see this list of the best mountain bike trails in the world.
