1. Start at the trailhead, heading NE.
2. 150 ftTurn right onto East Perimeter Trail, heading E.
3. 1.1 miBear left, heading SW.
4. 0.6 miSharp left, heading SE.
5. 0.6 miTurn left onto Comstock Drive Trail, heading E.
6. 0.7 miTurn left, heading E.
7. 250 ftTurn right, heading E.
8. 0.3 miSharp right onto SR 89 Trail, heading NE.
9. 0.3 miTurn left onto Prosser Dam Trail, heading S.
10. 200 ftBear left, heading SW.
11. 0.9 miTurn right onto Overland Trail Connector, heading NE.
12. 0.6 miContinue straight onto Overland Trail Connector Bypass, heading SE.
13. 0.6 miReach Overland Trail Connector, then turn around and head back the way you came.
14. 0.6 miContinue straight onto Overland Trail Connector, heading SW.
15. 0.6 miTurn left onto Prosser Dam Trail, heading N.
16. 0.9 miTurn right onto SR 89 Trail, heading SW.
17. 0.3 miSharp left, heading SW.
18. 0.3 miTurn left, heading N.
19. 250 ftTurn right onto Alder Drive Trail, heading S.
20. 0.3 miContinue straight onto Comstock Drive Trail, heading W.
21. 0.4 miTurn right, heading SW.
22. 0.6 miSharp right, heading W.
23. 0.6 miBear right onto East Perimeter Trail, heading NW.
24. 1.1 miTurn left, heading W.
25. 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/comstock-drive-trail-prosser-dam-trail-out-back-24-km-6194