Colorado · Rock climbing · Dumont

Mill Creek Crag

Mill Creek Crag in Colorado has 27 climbing routes spanning 20 difficulty grades.

27 routes
5.5 – 5.12d
Sport · Mixed · Trad

Best time to visit Mill Creek Crag

Best months: May–June and 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

    36° / 16°

    9 wet

  2. Feb

    38° / 15°

    9 wet

  3. Mar

    44° / 21°

    10 wet

  4. Apr

    50° / 26°

    11 wet

  5. May

    60° / 35°

    11 wet

  6. Jun

    72° / 42°

    10 wet

  7. Jul

    77° / 49°

    13 wet

  8. Aug

    75° / 47°

    13 wet

  9. Sep

    68° / 39°

    10 wet

  10. Oct

    57° / 30°

    8 wet

  11. Nov

    44° / 22°

    7 wet

  12. Dec

    36° / 15°

    8 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Georgetown, CO, 6.7 mi away at 8,520 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Mill Creek Crag is a climbing area in the Clear Creek Ranger District of the Arapaho and Roosevelt National Forests in Colorado, managed by the Forest Service. It sits among several other climbing spots, with Lisa Randall Wall and Mill Creek Block both about 0.1 mile away. Summer is the most comfortable time to visit. Typical averages from the nearby Georgetown weather station, which sits a few hundred feet lower, show July highs around 77°F with lows near 49°F, while winter highs stay in the mid-30s. For a hike, Sunny Skies Trail is about 2.6 miles away and Yankee Hill Trail about 3 miles. Columbine Campground, roughly 4.5 miles off, offers a place to stay.

Keep exploring — more climbs worth the drive