California · Rock climbing · Mammoth Lakes

Mary Poppins Boulders

Mary Poppins Boulders in California has 2 bouldering routes.

2 routes
V0
Bouldering

Is Mary Poppins Boulders open right now?

Alert in the area

The Forest Service lists 4 alerts for Inyo National Forest.

As of · Source: USFS · Inyo National Forest. Agencies don't list every closure — check before you go.

Best time to visit Mary Poppins Boulders

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

    41° / 17°

  2. Feb

    41° / 18°

  3. Mar

    45° / 22°

  4. Apr

    51° / 27°

  5. May

    60° / 35°

  6. Jun

    70° / 42°

  7. Jul

    78° / 49°

  8. Aug

    77° / 47°

  9. Sep

    71° / 40°

  10. Oct

    61° / 30°

  11. Nov

    49° / 23°

  12. Dec

    41° / 17°

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Mammoth Lakes Rs, CA, 19.9 mi away at 7,804 ft. The station sits about 600 ft higher than this place, so expect it a little warmer here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Mary Poppins Boulders is a bouldering area in the White Mountain Ranger District of Inyo National Forest in California, managed by the Forest Service. It sits among a cluster of climbing spots, with Holiday Boulder and Campfire Boulders each about 0.1 mile away. The climbing here is all bouldering, and the routes are rated V0 on the V scale. Sister Suffragette is one of the named boulders in the area. Summer is the most comfortable time to visit. Typical averages from a nearby weather station at Mammoth Lakes show July highs around 78°F with lows near 49°F, while winter highs stay around 41°F. Lower Rock Creek, a hike about 2.8 miles away, and Tuff Campground, about 2.9 miles away, are the closest options for a longer outing.

Routes (2)