Wisconsin · Rock climbing · Sumpter · Near Spring Green

The Reserve

48 routes
V0 – V10+
Bouldering
Apr, Jun–Oct
best months

The Reserve is a bouldering area in Devils Lake State Park in Wisconsin, managed by the State Department of Natural Resources. It sits within the park's Iansr unit, and the surrounding area is a cluster of climbing spots, with Amazing Pillar just 0.2 miles away and Shark Tooth and the Ejaculator Area each about 0.3 miles off. The area is a bouldering destination, with 48 routes, all of them boulders, and grades ranging from V0 to V10+. The easiest is Groovy at V0, and the hardest is Project wall at V10+. The median grade is V3, so the range runs from easy to challenging. Summer is the most comfortable time to visit. Typical averages from a nearby weather station in Baraboo show July highs around 83°F with lows near 60°F, and the station sits about 550 feet lower than the park, so temperatures on the boulders run a little cooler. Winters are cold, with January highs near 28°F. The Midwest Connection Talus is about 0.4 miles away, and the Iat - Devil's Lake-Baraboo Connection hike is roughly 1.7 miles off.

Around this trail

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    Group Campground

    Campground

    Campground · 1.0 mi from the trail

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More in Spring Green

Routes (48)

Easy FlakesV-easyPedestal MantleV-easyGroovyV0StairwayV0Warm up 2V0Welcome CrackV0Welcome routeV0-1Slab Right of Seams TightFA: DLFAV0+Left of MancusoFA: DLFAV1Reservoir DogsFA: Dave ReichV1Tall BoyV1Wave MantleV1Welcome Mat CrackV1AsteroideaFA: Bonamici or Old SchoolV10Project wall pullupV10-11Project wallV10+Danger ZoneV2Its BumpinV2NW Corner of Lake BoulderV2Pocket ProblemV2Roll TopFA: Julien Mathie and Ryan Raschke, 5-2-10V2Struggle BusFA: Julien Mathie and Ryan Raschke, 5-2-10V2Spread EagleFA: Paul Jones?V2-West Face of Lake BoulderV2-3face left of west face lake boulderFA: Paul JonesV3Flying MancusoFA: Paul JonesV3lake boulder lungeV3Short BoulderV3SW Corner of Lake BoulderV3Stairway SlabV3+Slope OperaFA: Old SchoolV4The BottleV4Thin CrackV4Power of the ScoopV5Seams TightV5The Zschiesche ProblemFA: Eric Z.V5Corner right of StarfishFA: Mike G/RemoV6Mancusco DirectV6StarfishFA: Eric Z.V6Lake boulder crackV6-7FlypaperFA: EZV7Le EagleFA: ? Old school or Ian CBV7Ursa MajorFA: TB or old schoolV7The Gasch TraverseFA: Mike GaschV8The Powerful MancusoFA: Ben StrobelV8Tall Boy SitFA: Ian CB or someone else?V8-Man of WarFA: Tell us. I’ve heard Zschiesche, Pi or maybe Ken Etzel.V9-Zschiesche Project?V9+