Wisconsin · Rock climbing · St. Croix Falls

Geode Boulder

5 routes
V0-1 – V2
Bouldering
Apr–Oct
best months

Geode Boulder is a bouldering area in Wisconsin's Interstate Park, managed by the State Department of Natural Resources. It sits within the Interstate Park-Iansr state park unit, and the closest town is Saint Croix Falls, about 0.7 miles away. The climbing here is all bouldering, with five routes spread across the area. The grades run from V0-1 to V2, with Geode Direct and Geode Left at the top end. The name Geode Direct points to the most direct line on the boulder, and Crystal Clear is a V1 option. Summer is the most comfortable time to visit. Typical averages from the nearby Saint Croix Falls weather station show July highs around 82°F and lows near 61°F, while winter brings highs in the 20s and regular snow days from December through February. Several other climbing areas sit right next door, including Sardonic, Saloon Wall and Wisconsin Strip, each about 0.1 mile away. Interstate State Park Campground is half a mile off.