1. Start at the trailhead, heading S.
2. 0.4 miBear right onto Prosser Dam Trail, heading SW.
3. 200 ftTurn right onto SR 89 Trail, heading W.
4. 0.3 miSharp left, heading S.
5. 0.3 miTurn left, heading W.
6. 250 ftTurn right onto Alder Drive Trail, heading SW.
7. 0.3 miContinue straight onto Comstock Drive Trail, heading S.
8. 0.7 miContinue straight onto Pioneer Trail, heading SE.
9. 0.4 miContinue straight onto Pioneer Trail/DPR RAB, heading NE.
10. 450 ftSharp left, heading NE.
11. 50 ftTurn right, heading NE.
12. 50 ftTurn left, heading NE.
13. 50 ftTurn right, heading NE.
14. 350 ftReach the turnaround, then head back the way you came.
15. 350 ftTurn left, heading N.
16. 50 ftTurn right, heading N.
17. 50 ftTurn left, heading N.
18. 50 ftSharp right, heading N.
19. 450 ftContinue straight onto Pioneer Trail, heading N.
20. 0.4 miContinue straight onto Comstock Drive Trail, heading SW.
21. 0.9 miTurn left, heading NE.
22. 250 ftTurn right, heading NE.
23. 0.3 miSharp right onto SR 89 Trail, heading E.
24. 0.3 miTurn left onto Prosser Dam Trail, heading NE.
25. 200 ftBear left, heading NE.
26. 0.2 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/sr-89-trail-out-back-8-km-8173