Massachusetts · Rock climbing · Williamstown

Clark Crag

5 routes
V1+ – V5
Bouldering
Sep
best months

Clark Crag is a bouldering area in western Massachusetts, about a mile from the town of Williamstown. The crag sits close to several other trails in the area, so it works well as a stop on a day spent exploring the surrounding paths and waterways. The climbing here is all on boulders, with five routes spread across the V1+ to V5 range. The Two Step is the easiest at V1+, and Extra Mayo is the hardest at V5. Happy Chick and Subtle Traverse are both V3, and Lickety Splits is V4+. Late spring through early fall is the most comfortable time to visit. Typical averages from a nearby weather station in North Adams show July highs around 81°F with lows near 58°F, while September cools to highs around 72°F. The closest trails are Woodland Trail, about half a mile away, and Hoosic River Trail, roughly 1.6 miles off. Shepherds Well Trail and Meadow Trail are a little farther, and paddlers can head to the Hoosic River, about 9 miles away.

  • Best time to go · Sep

    Best time to visit Clark Crag

    Best months: September. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

    1. Jan

      32° / 14°

      12 wet

    2. Feb

      35° / 15°

      10 wet

    3. Mar

      44° / 24°

      12 wet

    4. Apr

      57° / 33°

      13 wet

    5. May

      69° / 44°

      14 wet

    6. Jun

      76° / 53°

      15 wet

    7. Jul

      81° / 58°

      14 wet

    8. Aug

      79° / 56°

      14 wet

    9. Sep

      72° / 49°

      12 wet

    10. Oct

      60° / 38°

      13 wet

    11. Nov

      48° / 30°

      12 wet

    12. Dec

      38° / 22°

      13 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at North Adams Harriman Ap, MA, 2.5 mi away at 654 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.