Wisconsin · Rock climbing · Duluth

Bluff Boulder

12 routes
V0 – V4
Bouldering
May–Oct
best months

Bluff Boulder is a bouldering area in Short Line Park, a city-managed park in Wisconsin. It sits among several other climbing spots, with Trailside Boulders and Ely's Peak Bouldering each about 0.1 mile away, and Ely's Peak about 0.3 mile off. The park's city ownership makes it an easy stop for climbers already exploring the surrounding area. The climbing here is all bouldering, with 12 routes spread across the V0 to V4 range. The easiest are Short Stack and Whitewater at V0, and the hardest is Systems of Equations at V4. Take Five, a V1+ boulder, was first climbed by Travis Schutz in June 2020. Summer is the most comfortable time to visit. Typical July highs reach about 78°F with lows near 57°F, based on averages from a nearby weather station. Winters are cold, with January highs around 20°F. For more climbing, ALC (Alternative Living Cave) is about 0.2 mile away. Mountain bikers can head to Valley East, about 1.3 miles away.