1. Start at the trailhead, heading W.
2. 50 ftTurn right onto Tolt Pipeline Trail, heading W.
3. 0.8 miSharp left, heading SW.
4. 250 ftBear left, heading SE.
5. 300 ftContinue straight onto Sammamish River Trail, heading SE.
6. 1.5 miBear left, heading S.
7. 0.4 miBear left, heading S.
8. 200 ftTurn right, heading S.
9. 50 ftTurn left, heading S.
10. 0.4 miTurn left, heading S.
11. 50 ftTurn right, heading S.
12. 0.5 miTurn left onto PSE Trail, heading SE.
13. 0.2 miBear right, heading S.
14. 2.2 miBear right, heading E.
15. 0.4 miReach the turnaround, then head back the way you came.
16. 0.8 miBear left, heading E.
17. 300 ftBear left, heading E.
18. 1.1 miBear right, heading W.
19. 0.8 miTurn right, heading W.
20. 0.4 miContinue straight onto Sammamish River Trail, heading S.
21. 0.1 miTurn left, heading W.
22. 50 ftTurn right, heading W.
23. 0.4 miTurn right, heading SW.
24. 50 ftTurn left, heading SW.
25. 150 ftBear left, heading W.
26. 2 miBear right, heading N.
27. 250 ftSharp right onto Tolt Pipeline Trail, heading N.
28. 0.8 miTurn left, heading N.
29. 50 ftArrive 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/pse-trail-out-back-21-km-1de1