California · Rock climbing · Bishop

Flake Boulder

Flake Boulder in California has 7 bouldering routes across 6 grades.

7 routes
V0 – V5
Bouldering

Best time to visit Flake Boulder

Best months: April–May and 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

    56° / 24°

    4 wet

  2. Feb

    59° / 26°

    4 wet

  3. Mar

    67° / 31°

    3 wet

  4. Apr

    74° / 37°

    2 wet

  5. May

    83° / 44°

    2 wet

  6. Jun

    94° / 51°

    1 wet

  7. Jul

    100° / 57°

    1 wet

  8. Aug

    98° / 54°

    1 wet

  9. Sep

    90° / 47°

    1 wet

  10. Oct

    78° / 37°

    1 wet

  11. Nov

    64° / 27°

    2 wet

  12. Dec

    55° / 22°

    3 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Bishop Ap, CA, 5.2 mi away at 4,102 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Flake Boulder is a bouldering area on city land in California, sitting among a cluster of climbing spots. The Central Joyless Area and the Humpty Dumpty Area both lie about 0.1 mile away, so this is a natural stop for anyone exploring that corner of the climbing network. The area is a boulderer's playground, with seven routes all rated on the V scale. The easiest are The Arete at V0- and The Flake Crack at V0, while East Arete is the hardest at V5. Problem A and Problem B sit in the middle, at V3+ and V4. Spring and fall are the most comfortable times to visit. Typical averages from a nearby weather station in Bishop show April highs around 74°F and October highs around 78°F, while July averages climb to about 100°F. For a change of pace, the Happy Boulders Trail is about 0.9 mile away, and Pleasant Valley Pit Campground is about 4.5 miles off. South Fork Bishop Creek, a paddling spot, is about 3.7 miles away.

Keep exploring — more climbs worth the drive