1. Start on Benchmark Primitive Trail, heading E.
2. 2 miTurn left, heading NW.
3. 0.5 miTurn right, heading W.
4. 50 ftBear right, heading W.
5. 0.3 miPass Jacks Peak.
6. 50 ftPass Jack's Mailbox.
7. 50 ftTurn left onto Jack's Peak Trail, heading W.
8. 0.4 miBear left, heading SW.
9. 0.1 miBear left, heading SW.
10. 0.2 miSharp right, heading SW.
11. 50 ftBear right, heading SW.
12. 150 ftBear right, heading SW.
13. 150 ftContinue straight onto Bonneville Shoreline Trail - Jacks Peak Section, heading SW.
14. 0.2 miBear right, heading SW.
15. 100 ftReach Jacks Peak, then turn around and head back the way you came.
16. 0.2 miBear left onto Jack's Peak Trail, heading W.
17. 150 ftTurn right, heading W.
18. 50 ftSharp left, heading W.
19. 0.2 miBear right, heading NW.
20. 0.4 miBear right, heading NE.
21. 0.1 miTurn right, heading NE.
22. 0.3 miBear left, heading NE.
23. 50 ftTurn left, heading NE.
24. 0.5 miTurn right, heading E.
25. 1.7 miContinue straight onto Benchmark Primitive Trail, heading SW.
26. 0.3 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/jacks-peak-jacks-mailbox-out-back-4-sights-12-km