Colorado · Rock climbing · Lakewood

Matt Damon on the Side of the Road Boulder

10 bouldering routes in Colorado, 6 difficulty grades.

10 routes
V0 – V4-
Bouldering

Best time to visit Matt Damon on the Side of the Road Boulder

Best months: April–June and August–October. 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

    45° / 21°

    4 wet

  2. Feb

    45° / 22°

    5 wet

  3. Mar

    53° / 29°

    6 wet

  4. Apr

    59° / 35°

    7 wet

  5. May

    68° / 44°

    10 wet

  6. Jun

    80° / 53°

    9 wet

  7. Jul

    86° / 60°

    9 wet

  8. Aug

    84° / 58°

    9 wet

  9. Sep

    76° / 49°

    7 wet

  10. Oct

    63° / 37°

    6 wet

  11. Nov

    52° / 28°

    4 wet

  12. Dec

    45° / 20°

    4 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Lakewood, CO, 5.5 mi away at 5,640 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Matt Damon on the Side of the Road Boulder is a climbing area in William Frederick Hayden Green Mountain Park, a city-managed park in Colorado. The land is city-owned, and the boulder sits within the park's boundaries. For comfortable weather, aim for late spring or early fall. Typical averages from a nearby weather station in Lakewood show May highs around 68°F and September highs around 76°F, with July the warmest month at about 86°F. Several other spots are close by. The Rooney Valley Trail Connector is half a mile away, and the Dakota Ridge Trail and Rooney Valley Trail are both within a mile. Roog's Wall, another climbing area, is about a mile off.

Keep exploring — more climbs worth the drive