California · Rock climbing · Thousand Oaks

Whoop Ass

Upper-middle difficulty among five routes at Energy Wall.

5.11c
grade
Sport Bolted
style

Is Whoop Ass open right now?

No closures listed

The National Park Service lists no closures for Santa Monica Mountains National Recreation Area.

As of · Source: NPS · Santa Monica Mountains National Recreation Area. Agencies don't list every closure — check before you go.

Best time to visit Whoop Ass

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

    70° / 43°

    6 wet

  2. Feb

    70° / 44°

    7 wet

  3. Mar

    74° / 46°

    6 wet

  4. Apr

    78° / 48°

    3 wet

  5. May

    82° / 53°

    1 wet

  6. Jun

    89° / 57°

    0 wet

  7. Jul

    95° / 61°

    0 wet

  8. Aug

    97° / 61°

    0 wet

  9. Sep

    94° / 59°

    1 wet

  10. Oct

    85° / 53°

    2 wet

  11. Nov

    76° / 46°

    3 wet

  12. Dec

    69° / 42°

    6 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Woodland Hills Pierce College, CA, 20.4 mi away at 790 ft. The station sits about 1,500 ft lower than this place, so expect it a little cooler here. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Energy Wall has five routes catalogued across a 5.10d to 5.12a range, placing this climb in the upper-middle section of the crag's offerings.

Photo of the crag

Energy Wall — the crag this route is on
Energy Wall, California — this photo shows the crag, not this individual route.Photo: Churnice, CC BY-SA 3.0 (via Wikimedia Commons)

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