California · Rock climbing · Jamestown

The Eastern Front

Eastern Front in California has 9 climbing routes ranging from moderate to hard difficulty.

Photo: jfdervin, CC BY-SA 2.0 (via Flickr)

9 routes

5.8 – 5.11b

Trad · Sport

Best time to visit The Eastern Front

Best months: October–June. 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
56° / 33°
10 wet
Feb
58° / 34°
10 wet
Mar
62° / 37°
10 wet
Apr
67° / 40°
6 wet
May
76° / 45°
4 wet
Jun
85° / 51°
1 wet
Jul
93° / 57°
0 wet
Aug
92° / 56°
0 wet
Sep
87° / 51°
1 wet
Oct
76° / 43°
4 wet
Nov
63° / 36°
7 wet
Dec
55° / 32°
10 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Sonora, CA, 5 mi away at 1,675 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

The Eastern Front is a climbing area in California on Bureau of Land Management land within the Mother Lode Field Office. It sits among a cluster of other climbing areas, including The Grotto, Welcome Wall and Table Mountain, all about 0.1 mile away. The climbing here is a mix of trad and sport routes, with nine routes in total. The grades run from 5.8 up to 5.11b, and the hardest of them, Hard Times at the Winkin' Lantern, is a trad route at 5.11b. Proletariat is a trad route at 5.10a, and Plan Blue is a trad route at 5.8. Spring and fall are the most comfortable times to visit. Typical averages from a nearby weather station in Sonora show May and October highs around 76°F with lows in the mid-40s, while July and August average highs in the low 90s. For a change from the rock, the Kingsnake Loop Trail and Fox Ravine Trail are both about 4.5 miles away, and Sullivan Creek, a paddling spot, is about 4.9 miles off.