Massachusetts · Rock climbing · Cohasset

Bigelow Boulder

7 routes
V0-1 – V7+
Bouldering
Apr, Jun–Oct
best months

Bigelow Boulder is a climbing area in Massachusetts, about 0.8 miles from the town of Black Rock. It sits among a cluster of other climbing spots, so it works well as one stop in a day of bouldering and rock climbing in the area. Late spring and early fall are the most comfortable times to visit. Typical averages from a nearby weather station in Hingham show May highs around 68°F and September highs around 74°F, with July the warmest month at about 83°F. Whitney Thayer Woods and Skyline Wall are both about 0.1 mile away, and Turtle Boulders is about 0.2 mile off. For mountain biking, the Dirty Dozen trail is about 1.1 miles away.