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Horse Pens 40
Upper Boulders
Sandbox v2

Sandbox v2

3.8
(34)
Climb sandy arete to "beach" on the top out. Worst problem in the deep south (including Florida).
Sandbox v2, Horse Pens 40 - Beta Video from MarioTheClimber
Mario Morante
@MarioTheClimber
Sandbox v2, Horse Pens 40 - Beta Video from MarioTheClimber
Mario Morante
@MarioTheClimber
Sandbox v2, Horse Pens 40 - Beta Video from jacecraw
Jace Crawford
@jacecraw
Sandbox v2, Horse Pens 40 - Beta Video from luke.the.nuke
Luke Cornejo
@luke.the.nuke
Sandbox v2, Horse Pens 40 - Beta Video from theboychinwonder594
Kyle Chin
@theboychinwonder594
Sandbox v2, Horse Pens 40 - Beta Video from soakers
Simon Akers
@soakers
Sandbox v2, Horse Pens 40 - Beta Video from MisterClimber
Mister Climber
@MisterClimber
Sandbox v2, Horse Pens 40 - Beta Video from FallingSolo
Owen (Red) Ribes
@FallingSolo
Sandbox v2, Horse Pens 40 - Beta Video from luke.the.nuke
Luke Cornejo
@luke.the.nuke
Sandbox v2, Horse Pens 40 - Beta Video from theboychinwonder594
Kyle Chin
@theboychinwonder594
Sandbox v2, Horse Pens 40 - Beta Video from soakers
Simon Akers
@soakers
Sandbox v2, Horse Pens 40 - Beta Video from MisterClimber
Mister Climber
@MisterClimber
Sandbox v2, Horse Pens 40 - Beta Video from FallingSolo
Owen (Red) Ribes
@FallingSolo
Sandbox v2, Horse Pens 40 - Beta Video from KevinSent
Kevin Hoang
@KevinSent
Merlin v1, Horse Pens 40 - Beta Video from SlawDawg
Chris Coles
@SlawDawg
Sandbox v2, Horse Pens 40 - Beta Video from somuch_chalkdustt
Dylan Williams
@somuch_chalkdustt
LOAD MORE
Mario Morante
@MarioTheClimber
Not as bad as I thought it would be.

Recent Ascents for Sandbox v2

KAYA CLIMBER
DETAILS
DATE
COREY HENDERSON
@CoreySenderson
★ 5(v2, Solid)
9.13.2026
JORDAN MEDINA
@jordiclimbs
★ 4(v2, Solid)
9.6.2026
GREG SLIVKA
@TheSliv
(v2, Solid)
8.23.2026
COLE NELSON
@themeltyalpinist
(v2, Solid)
8.5.2026
OWEN (RED) RIBES
@FallingSolo
I’m so proud to top this iconic boulder. Might be the hardest mantle I’ve ever done, but it’s worth the struggle to conquer it. Felt pretty darn awesome
★ 5(v2, Hard)
4.11.2026
Never get lost again with GPS pins, trails, and topos for 100+ major bouldering destinations across North America.
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