1. Start on Whitney Spur Rail Trail, heading S.
2. 0.6 miSharp left, heading SE.
3. 450 ftBear left, heading E.
4. 50 ftTurn left, heading E.
5. 50 ftTurn right, heading E.
6. 300 ftContinue straight onto Ayer's Lane, heading SE.
7. 0.2 miSharp left, heading S.
8. 0.2 miBear left onto Milliken Memorial Path, heading SW.
9. 1.2 miTurn left onto Doane Street, heading S.
10. 0.2 miBear right, heading SE.
11. 0.2 miPass Aaron River Reservoir.
12. 450 ftTurn left, heading S.
13. 0.1 miTurn right, heading S.
14. 0.1 miSharp right, heading SW.
15. 50 ftReach Aaron River Reservoir, then turn around and head back the way you came.
16. 50 ftSharp left, heading S.
17. 0.1 miTurn left, heading SW.
18. 0.1 miTurn right, heading SE.
19. 0.5 miTurn right, heading N.
20. 0.5 miContinue straight onto Milliken Memorial Path, heading N.
21. 0.7 miBear right onto Ayer's Lane, heading NW.
22. 0.1 miSharp left, heading NW.
23. 400 ftBear right, heading NW.
24. 0.2 miTurn left, heading NW.
25. 50 ftTurn right, heading N.
26. 50 ftBear right, heading N.
27. 450 ftSharp right onto Whitney Spur Rail Trail, heading NE.
28. 0.4 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/aaron-river-reservoir-out-back-8-km-634d