California · Rock climbing · Yosemite National Park

The Hundredth Monkey

The entry-level route among five climbs in the Killer Pillar sector.

5.11b
grade
Sport Bolted
style

Is The Hundredth Monkey open right now?

No closures listed

The National Park Service lists no closures for Yosemite National Park.

As of · Source: NPS · Yosemite National Park. Agencies don't list every closure — check before you go.

Best time to visit The Hundredth Monkey

Best months: March–June and September–November. 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

    48° / 29°

    9 wet

  2. Feb

    51° / 30°

    9 wet

  3. Mar

    57° / 33°

    10 wet

  4. Apr

    63° / 38°

    8 wet

  5. May

    70° / 45°

    6 wet

  6. Jun

    80° / 51°

    3 wet

  7. Jul

    89° / 57°

    1 wet

  8. Aug

    89° / 57°

    1 wet

  9. Sep

    83° / 51°

    2 wet

  10. Oct

    71° / 41°

    3 wet

  11. Nov

    56° / 32°

    6 wet

  12. Dec

    46° / 28°

    8 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Yosemite Park Hq, CA, 7.3 mi away at 4,018 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Located in the Killer Pillar sector of Bc. Elephant Rock Area, this climb sits at the lower end of the five routes catalogued here, which span from 5.11b to 5.13d.

Photo of the crag

Bc. Elephant Rock Area — the crag this route is on
Bc. Elephant Rock Area, California — this photo shows the crag, not this individual route.Photo: stevelyon, CC BY-SA 2.0 (via Flickr)

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