41 Trails in Walnut, California

Rank Trail Name Difficulty Length (mi) Rating City
1. Whiting Ranch Wilderness Park Beginner difficulty 15.0 **** Lake Forest
2. Mount Lowe Railway Intermediate difficulty 11.0 ***** Pasadena
3. Turnbull Canyon Intermediate difficulty 29 **** Whittier
4. Fullerton Loop Beginner difficulty 12.0 **** Fullerton
5. Mount Wilson Trail Intermediate difficulty 8.0 **** Pasadena
6. Santiago Oaks Intermediate difficulty 12.0 **** Orange
7. Claremont Wilderness Easiest difficulty 5.0 *** Claremont
8. Skyline Drive trail Beginner difficulty 9.0 **** Corona
9. Marshall Canyon Park (Claremont Wilderness) Intermediate difficulty 14.0 **** Claremont
10. Skyline Trail Easiest difficulty 11.0 **** Los Angeles
11. Chino Hills State Park Beginner difficulty 25 **** Brea
12. Frank G. Bonelli Regional Park Beginner difficulty 15.0 **** San Dimas
13. Chantry Flats Advanced difficulty 11.0 **** Sierra Madre
14. Peter F. Schabarum Regional Park Intermediate difficulty 75 **** Rowland Heights
15. Motorway Advanced difficulty 4.0 **** Silverado
16. Anaheim Hills Trail Beginner difficulty 9.0 ***** Anaheim
17. Sam Merril (Mount Lowe Railway) Advanced difficulty 3.0 ***** Pasadena
18. Cucamonga Road (Cucamonga Canyon) Beginner difficulty 6.0 **** Rancho Cucamonga
19. Telegraph Canyon (Chino Hills State Park) Beginner difficulty 25.0 **** Chino Hills
20. Monroe Truck Trail Intermediate difficulty 8.0 **** Glendora
21. 7th Street (Turnbull Canyon) Intermediate difficulty 5.0 ***** Hacienda Heights
22. Black Star Canyon Easiest difficulty 7.0 *** Silverado
23. Cucamonga Canyon (Cucamonga Canyon) Intermediate difficulty 5.0 ** Rancho Cucamonga
24. Mount Wilson Toll Road Intermediate difficulty 15.0 *** Pasadena
25. Upper Winter Creek (Chantry Flats) Intermediate difficulty 3.0 ***** Arcadia
26. Santa Fe Dam Beginner difficulty 3.0 **** Irwindale
27. Peters Canyon Regional Park Beginner difficulty 5.0 ** Orange
28. Weir Canyon Loop (Santiago Oaks) Intermediate difficulty 4.0 **** anaheim
29. Nike Site #29 Whittier Hills Intermediate difficulty 8.0 *** Whittier
30. Potato Mountain (Claremont Wilderness) Easiest difficulty 7.0 **** Claremont
31. Michael D. Antonovich Trail (Frank G. Bonelli Regional Park) Beginner difficulty 6.0 ***** San Dimas
32. Yorba Regional Park Easiest difficulty 20.0 ** Anaheim
33. Lower Winter Creek (Chantry Flats) Advanced difficulty 3.0 **** Arcadia
34. Thompson Creek trail Easiest difficulty 4.0 *** Claremont
35. Barrett Stoddard Easiest difficulty 8.0 ** Mt Baldy
36. Upper Santa Anita Canyon Road (Chantry Flats) Beginner difficulty 4.0 ** Arcadia
37. Demens Creek (Cucamonga Canyon) Easiest difficulty 2.0 *** Rancho Cucamonga
38. Prado Regional Park  difficulty 0.0 Chino
39. Heli Pad Shortcut (Chantry Flats) Advanced difficulty 1.0 * Arcadia
40. Mountain Goat Trail  difficulty 1.0 Orange
41. Fire Station Loop  difficulty 1.0 Upland

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