Grandpa Peabody Boulder
Grandpa Peabody Boulder in California has 11 bouldering routes across 10 difficulty grades.
Photo: Kunstee, CC BY 2.0 (via Flickr)- 11 routes
- V4 – V16
- Bouldering
Is Grandpa Peabody Boulder open right now?
Alert in the area
The Forest Service lists 4 alerts for Inyo National Forest.
Stage 1 Fire Restrictions in Effect
Agency alert covering Inyo National Forest · Order 05-04-50-26-23 · USFS · Inyo National Forest
Help Halt Golden Mussel Invasion
Agency alert covering Inyo National Forest · USFS · Inyo National Forest
Ansel Adams and John Muir Wilderness Campfire Restrictions
Agency alert covering Inyo National Forest · Order 05-04-50-25-04 · USFS · Inyo National Forest
Golden Trout and Hoover Wilderness Campfire Restrictions
Agency alert covering Inyo National Forest · Order 05-04-50-25-05 · USFS · Inyo National Forest
As of · Source: USFS · Inyo National Forest. Agencies don't list every closure — check before you go.
Best time to visit Grandpa Peabody Boulder
Best months: May–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.
Jan
43° / 24°
11 wet
Feb
44° / 23°
11 wet
Mar
46° / 26°
10 wet
Apr
50° / 29°
8 wet
May
56° / 36°
6 wet
Jun
66° / 42°
3 wet
Jul
74° / 49°
2 wet
Aug
74° / 49°
1 wet
Sep
68° / 44°
2 wet
Oct
58° / 37°
4 wet
Nov
49° / 31°
8 wet
Dec
44° / 25°
10 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Huntington Lake, CA, 36.3 mi away at 7,020 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.
Grandpa Peabody Boulder is a bouldering area in California's Inyo National Forest, within the White Mountain Ranger District. The Forest Service manages the land, and the boulders sit about 0.1 mile from Grandma Peabody Boulder and Sunshine Boulder, which makes the cluster a natural grouping for a short visit. The climbing here is all bouldering, and the routes run from V4 up to V16 on the V scale. Several stand out: Ambrosia is a V11, Evilution is V12-13 and The Process is V16, the hardest listed. The YDS grades top out at 5.12c. Paddlers and hikers will find Bishop Creek and Mount Tom within about 3 miles, and Bitterbrush Campground is a place to stay nearby.
Routes (11)
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