1. Start at the trailhead, heading N.
2. 50 ftSharp left, heading NE.
3. 50 ftSharp right onto Slate Canyon Access Trail, heading E.
4. 50 ftBear right, heading SE.
5. 50 ftBear left onto Slate Canyon Trail, heading SE.
6. 50 ftBear left onto Bonneville Shoreline Trail, heading E.
7. 50 ftBear right onto Slate Canyon Trail, heading E.
8. 0.2 miPass Hathenbrook Spring.
9. 2.4 miTurn right onto Boardman Spring Trail, heading NE.
10. 50 ftTurn left onto Slate Canyon Trail, heading NE.
11. 1 miContinue straight onto Slide Canyon Trail, heading NW.
12. 0.8 miSharp right onto Y Mountain Trail, heading W.
13. 0.8 miPass Y Mountain Viewpoint.
14. 250 ftReach Y Mountain West Peak, then turn around and head back the way you came.
15. 0.8 miSharp left onto Slide Canyon Trail, heading SE.
16. 0.8 miContinue straight onto Slate Canyon Trail, heading S.
17. 1 miTurn right onto Boardman Spring Trail, heading S.
18. 50 ftTurn left onto Slate Canyon Trail, heading S.
19. 2.5 miBear left onto Bonneville Shoreline Trail, heading NW.
20. 50 ftBear right onto Slate Canyon Trail, heading NW.
21. 50 ftBear right onto Slate Canyon Access Trail, heading NW.
22. 50 ftTurn left, heading NW.
23. 50 ftSharp left, heading NW.
24. 50 ftSharp right, heading NW.
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/y-mountain-west-peak-out-back