1. Start at the trailhead, heading E.
2. 50 ftTurn right onto Willows Road Regional Trail Connection, heading S.
3. 350 ftTurn left, heading NE.
4. 50 ftTurn left onto Eastrail, heading N.
5. 1.4 miTurn right, heading NW.
6. 0.2 miTurn left, heading E.
7. 50 ftTurn right onto Woodinville Valley Trail, heading NE.
8. 150 ftTurn left onto Sammamish River Trail, heading NE.
9. 0.1 miBear right, heading E.
10. 250 ftSharp right onto Tolt Pipeline Trail, heading N.
11. 0.9 miTurn right, heading E.
12. 4.3 miTurn right, heading E.
13. 0.6 miContinue straight onto Colin Creek Trail, heading S.
14. 0.2 miContinue straight onto Adair Creek Trail, heading S.
15. 0.2 miContinue straight onto Cedar Heights Trail, heading SE.
16. 50 ftBear left onto Adair Creek Trail, heading SE.
17. 350 ftReach Tolt Pipeline Trail, then turn around and head back the way you came.
18. 350 ftBear right onto Cedar Heights Trail, heading SE.
19. 50 ftContinue straight onto Adair Creek Trail, heading E.
20. 0.2 miContinue straight onto Colin Creek Trail, heading SE.
21. 0.7 miTurn left, heading NW.
22. 300 ftContinue straight onto Tolt Pipeline Trail, heading W.
23. 4.3 miTurn left, heading W.
24. 0.9 miSharp left, heading W.
25. 250 ftBear left, heading W.
26. 100 ftContinue straight onto Sammamish River Trail, heading W.
27. 450 ftTurn right onto Woodinville Valley Trail, heading W.
28. 150 ftTurn left, heading W.
29. 50 ftTurn right, heading W.
30. 0.1 miTurn left, heading W.
31. 500 ftContinue straight onto Eastrail, heading W.
32. 1.3 miTurn right, heading S.
33. 50 ftTurn right onto Willows Road Regional Trail Connection, heading S.
34. 350 ftTurn left, heading S.
35. 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/adair-creek-trail-tolt-pipeline-trail-out-back-26-km-6592