1. Start on Larch Mountain West / Upper Twin Peaks, heading SE.
2. 1.8 miSharp right onto B-1510, heading E.
3. 150 ftBear right onto B-1511, heading E.
4. 50 ftBear left onto B-1510, heading NE.
5. 0.3 miContinue straight onto B-1500, heading E.
6. 50 ftContinue straight onto Larch Mountain West / Upper Twin Peaks, heading NE.
7. 1.1 miContinue straight onto C-4400, heading S.
8. 350 ftSharp left onto Twin Peaks, heading S.
9. 1.3 miTurn left onto C-8270, heading E.
10. 100 ftBear left onto Twin Peaks, heading SE.
11. 50 ftContinue straight onto C-8200, heading SE.
12. 0.2 miContinue straight onto Twin Peaks, heading SE.
13. 250 ftContinue straight onto C-8200, heading SE.
14. 0.3 miContinue straight onto Twin Peaks, heading SE.
15. 200 ftBear right onto C-8240, heading SE.
16. 0.1 miBear right onto Twin Peaks, heading E.
17. 350 ftBear right onto 30 Inmates, heading SE.
18. 150 ftTurn right, heading S.
19. 500 ftBear left onto Twin Peaks, heading SE.
20. 50 ftTurn right onto C-8200, heading SE.
21. 0.4 miBear left onto Waddell Basin West, heading S.
22. 50 ftTurn right onto C-8200, heading S.
23. 150 ftTurn right onto C-8000, heading S.
24. 0.3 miReach the turnaround, then head back the way you came.
25. 0.3 miTurn left onto C-8200, heading E.
26. 150 ftTurn left onto Waddell Basin West, heading E.
27. 50 ftBear right onto C-8200, heading E.
28. 0.4 miTurn left onto Twin Peaks, heading SW.
29. 50 ftBear right, heading SW.
30. 500 ftTurn left onto 30 Inmates, heading NW.
31. 150 ftBear left onto Twin Peaks, heading N.
32. 350 ftBear left onto C-8240, heading N.
33. 0.1 miBear left onto Twin Peaks, heading NW.
34. 200 ftContinue straight onto C-8200, heading NW.
35. 0.3 miContinue straight onto Twin Peaks, heading NW.
36. 250 ftContinue straight onto C-8200, heading NW.
37. 0.2 miContinue straight onto Twin Peaks, heading NW.
38. 50 ftBear right onto C-8270, heading NW.
39. 150 ftTurn right onto Twin Peaks, heading NW.
40. 1.3 miSharp right onto C-4400, heading SW.
41. 350 ftContinue straight onto Larch Mountain West / Upper Twin Peaks, heading NW.
42. 1.1 miContinue straight onto B-1500, heading SW.
43. 50 ftContinue straight onto B-1510, heading W.
44. 0.3 miBear right onto B-1511, heading W.
45. 50 ftBear left onto B-1510, heading W.
46. 150 ftSharp left onto Larch Mountain West / Upper Twin Peaks, heading W.
47. 1.7 miArrive back at the trailhead.

Each distance is the walk from the previous step. Tap a step for a map of its junction.

Trail map, photos and weather for this hike: www.ambleway.com/hikes/larch-mountain-west-upper-twin-peaks-out-back-20-km-af2c