69 Trails in Allenspark, Colorado

Rank Trail Name Difficulty Length (mi) Rating City
1. Heil Valley Ranch Intermediate difficulty 14.0 **** Boulder
2. Trestle Bike Park Advanced difficulty 25.0 ***** Fraser
3. Valmont Bike Park Intermediate difficulty 6.0 ***** Boulder
4. Bobcat Ridge Intermediate difficulty 4.0 **** Masonville
5. Tipperary Creek Loop Intermediate difficulty 20.0 ***** Fraser
6. Hall Ranch Advanced difficulty 9.0 **** Lyons
7. Idlewild Trail System Advanced difficulty 10 ***** Winter Park
8. Betasso Preserve Intermediate difficulty 7.0 **** Boulder
9. Walker Ranch Advanced difficulty 7.0 **** Boulder
10. Creekside / Flume Loop Intermediate difficulty 5.0 **** Fraser
11. Sourdough Trail Intermediate difficulty 12.0 **** Ward
12. Marshall Mesa Area Beginner difficulty 16.0 *** Boulder
13. Crosier Mountain Expert difficulty 10.0 *** Drake
14. Picture Rock Trail (Heil Valley Ranch) Intermediate difficulty 11.0 **** Lyons
15. Pole Hill Intermediate difficulty 6.0 ***** Estes Park
16. Wapiti Trail (Heil Valley Ranch) Intermediate difficulty 5.0 **** Boulder
17. Buchanan Pass Advanced difficulty 10.0 ***** Ward
18. South Saint Vrain Advanced difficulty 10.0 **** Ward
19. West Magnolia Intermediate difficulty 9.0 *** Nederland
20. Stillwater Pass difficulty 110.0 ***** Grand Lake
21. Rabbit Mountain Loop Intermediate difficulty 5.0 *** Lyons
22. Dirty Bismarck Easiest difficulty 10.0 *** Superior
23. Kruger Rock / Limber Pine Loop Advanced difficulty 6.0 ***** Estes Park
24. Strawberry / Doe Creek Advanced difficulty 22.0 ***** Winter Park
25. Chapman Drive Intermediate difficulty 3.0 **** Boulder
26. Lion Gulch Advanced difficulty 6.0 **** Pinewood Springs
27. Doudy Draw Trail Beginner difficulty 4.0 *** Eldorado Springs
28. Flatirons Vista Beginner difficulty 4.0 *** Boulder
29. Northwest Passage / Tipperary / Spruce Creek / Flume Intermediate difficulty 15.0 **** Fraser
30. Spring Brook Loop Beginner difficulty 5.0 *** Eldorado Springs
31. James Peak Intermediate difficulty 27.0 ***** Winter Park
32. Lobo Trail Easiest difficulty 18 *** Longmont to Boulder
33. Ceran Saint Vrain Loop Intermediate difficulty 5.0 *** Jamestown
34. Marshall Road Open Spaces Beginner difficulty 7.0 *** Superior
35. High Plains Trail Beginner difficulty 4.0 *** Superior
36. Pinewood Reservoir difficulty 7.0 **** Berthoud
37. Meyers Homestead Trail (Walker Ranch) Beginner difficulty 5.0 ** Boulder
38. CU Dirt Jumps Beginner difficulty 1.0 *** Boulder
39. Coalton Trail Beginner difficulty 6.0 *** Superior
40. Boulder Valley Ranch Beginner difficulty 7.0 ** Boulder
41. Round Mountain Summit Adventure Trail Expert difficulty 9.0 **** Loveland
42. Ponderosa Loop (Heil Valley Ranch) Intermediate difficulty 3.0 *** Boulder
43. Coulson Gulch Advanced difficulty 9.0 *** Pinewood Springs
44. Community Ditch Easiest difficulty 8.0 *** Eldorado Springs
45. Rollins Pass Beginner difficulty 15.0 *** Rollinsville
46. Sundance Trail Expert difficulty 6.0 *** Berthoud
47. Waldrop Trail Advanced difficulty 3.0 **** Ward
48. Greenbelt Plateau Beginner difficulty 3.0 *** Superior
49. Rattlesnake Gulch Advanced difficulty 4.0 ** Boulder
50. Chainsaw difficulty 18.0 Fraser

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