Poison Oak Climbing

Last Updated: Aug, 2026
39
Boulders
Guide moderated by Tate McFadden & Aden Parker

ABOUT Poison Oak

This digital Poison Oak climbing guidebook gives you GPS navigation, verified topos, and beta for hundreds of climbs. Explore classics and hidden gems with offline access to maps, directions, and beta videos. Whether it's your first visit or fiftieth, KAYA makes your Poison Oak days smoother, safer, and more dialed.

Another area full of roadside classics! The boulders are bigger here and there are more routes than boulder problems, but there are still several worth stopping for.

Accessed from the main Mount Woodson Trail. 
This digital Poison Oak climbing guidebook gives you GPS navigation, verified topos, and beta for hundreds of climbs. Explore classics and hidden gems with offline access to maps, directions, and beta videos. Whether it's your first visit or fiftieth, KAYA makes your Poison Oak days smoother, safer, and more dialed. Another area full of roadside classics! The boulders are bigger here and there are more routes than boulder problems, but there are still several worth stopping for. Accessed from the main Mount Woodson Trail.

OFFLINE MAPS + APPROACH

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Recent Ascents in Poison Oak

KAYA CLIMBER
CLIMB
DETAILS
DATE
TIM PHAM
@tim_boulders
Blasted Rock #3 v5
kind of good honestly
★ 3(v5, Solid)
4.18.2026
LARSEN SCHLACHTER
@Larsen20
Blasted Rock #3 v5
Thin. Techy. Sick
★ 4(v5, Solid)
3.18.2026
BRIAN WHEELER
@clif_crab
Big Grunt v0
★ 2(v1, Solid)
11.5.2025
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Areas in Mount Woodson

Explore Mount Woodson from all levels with KAYA PRO. Drill down to the area, subarea, boulder and climb levels. Get approach information for each, and a variety of beta.
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