California · Rock climbing · Placerville

Cosumnes River Bouldering

5 bouldering routes at Cosumnes River Bouldering, California.

Cosumnes River BoulderingPhoto: jfdervin, CC BY-SA 2.0 (via Flickr)
5 routes
V5 – V14
Bouldering

Best time to visit Cosumnes River Bouldering

Best months: October–May. 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

    57° / 34°

  2. Feb

    60° / 37°

  3. Mar

    63° / 40°

  4. Apr

    67° / 42°

  5. May

    76° / 48°

  6. Jun

    86° / 55°

  7. Jul

    94° / 61°

  8. Aug

    93° / 59°

  9. Sep

    88° / 56°

  10. Oct

    77° / 48°

  11. Nov

    64° / 40°

  12. Dec

    56° / 34°

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Placerville, CA, 7.2 mi away at 1,850 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Cosumnes River Bouldering is a bouldering area on Bureau of Land Management land in California's Mother Lode Field Office, about 7 miles from Placerville. The surrounding land is managed by the BLM, and the bouldering sits among several named climbing areas, including Main Area, Great Flake and Dinkum Gulley, all within about a tenth of a mile. Spring and fall are the most comfortable times to visit. Typical averages from the nearby Placerville weather station show May highs around 76°F and October highs around 77°F, while July and August average in the low 90s. Paddlers can head to the North Fork Cosumnes River, about 7 miles away, and Sly Guard Cabin offers camping at a similar distance. The Cedar Park hike is about 7 miles off, and Fleming Meadow Loop is roughly 9 miles away.

Routes (5)

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Dinkum GulleyPhoto: jfdervin, CC BY-SA 2.0 (via Flickr)

Dinkum Gulley

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Ten-Minute Cliff

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Cosumnes River GorgePhoto: jfdervin, CC BY-SA 2.0 (via Flickr)

Cosumnes River Gorge

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East FacePhoto: cogdogblog, CC0 (via Wikimedia Commons)

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Main Area

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