Colorado · Rock climbing · Lyons

Moose Rock

Moose Rock in Colorado has 5 trad climbing routes across 4 difficulty grades.

5 routes
5.9 – 5.10+
Trad

Is Moose Rock open right now?

Alert in the area

The Forest Service lists 3 alerts for Arapaho and Roosevelt National Forests.

As of · Source: USFS · Arapaho and Roosevelt National Forests. Agencies don't list every closure — check before you go.

Best time to visit Moose Rock

Best months: May–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°

  2. Feb

    35° / 15°

  3. Mar

    42° / 20°

  4. Apr

    46° / 23°

  5. May

    56° / 32°

  6. Jun

    69° / 38°

  7. Jul

    74° / 44°

  8. Aug

    73° / 43°

  9. Sep

    66° / 36°

  10. Oct

    52° / 29°

  11. Nov

    41° / 20°

  12. Dec

    33° / 14°

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Allenspark 3nw, CO, 6.5 mi away at 8,500 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Moose Rock is a climbing area in the Boulder Ranger District of the Arapaho and Roosevelt National Forests in Colorado, on land managed by the Forest Service. Summer is the most comfortable season to climb here. A nearby weather station at Allenspark records typical July highs around 74°F with lows in the mid-40s, while winter highs sit near freezing. Powerline Alcove and Piz Badille are both within a third of a mile for more climbing. Peaceful Valley Campground is under a mile away, and Middle Saint Vrain Creek is just over a mile off.

Routes (5)

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Piz BadillePhoto: jamieotterbein, CC BY-SA 2.0 (via Flickr)

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Powerline AlcovePhoto: jamieotterbein, CC BY-SA 2.0 (via Flickr)

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