1. Start on Holliston Highway, heading SW.
2. 0.1 miTurn left onto Sudden Impact, heading SW.
3. 50 ftTurn right onto Dolphin Rock, heading W.
4. 200 ftTurn left onto Holliston Highway, heading N.
5. 0.3 miBear right onto Milford Byway, heading W.
6. 0.2 miBear right onto Beaver Brook Way, heading NW.
7. 0.4 miTurn right onto The Gulley, heading N.
8. 150 ftContinue straight onto Beaver Brook Way, heading N.
9. 450 ftTurn left, heading NE.
10. 0.1 miContinue straight onto College Rock Run, heading N.
11. 0.3 miTurn right onto Walker Trail, heading NW.
12. 300 ftPass College Rock.
13. 150 ftBear left onto College Rock, heading N.
14. 450 ftBear left onto Stairway To College, heading NE.
15. 0.2 miReach College Rock, then turn around and head back the way you came.
16. 0.2 miBear right onto College Rock, heading W.
17. 450 ftBear right onto Walker Trail, heading SE.
18. 450 ftTurn left onto College Rock Run, heading E.
19. 0.4 miTurn right, heading SE.
20. 450 ftContinue straight onto The Gulley, heading SE.
21. 150 ftTurn left onto Beaver Brook Way, heading SE.
22. 0.4 miBear left onto Milford Byway, heading S.
23. 0.2 miBear left onto Holliston Highway, heading S.
24. 0.3 miTurn right onto Dolphin Rock, heading SE.
25. 200 ftTurn left onto Sudden Impact, heading E.
26. 50 ftTurn right onto Holliston Highway, heading E.
27. 0.1 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/college-rock-beaver-brook-way-out-back-4-sights