Lower Flumes Formation
Lower Flumes Formation in California has 10 sport climbing routes across 4 grades.
Photo: Vadim Manuylov, CC BY-SA 3.0 (via Wikimedia Commons)- 10 routes
- 5.6 – 5.10a
- Sport
Is Lower Flumes Formation open right now?
Alert in the area
The National Park Service lists an alert for Pinnacles National Park.
Fire Danger HIGH
Park alert covering Pinnacles National Park · NPS · Pinnacles National Park
As of · Source: NPS · Pinnacles National Park. Agencies don't list every closure — check before you go.
Best time to visit Lower Flumes Formation
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.
Jan
63° / 34°
12 wet
Feb
64° / 36°
11 wet
Mar
68° / 38°
10 wet
Apr
72° / 39°
6 wet
May
80° / 43°
3 wet
Jun
89° / 47°
1 wet
Jul
96° / 50°
0 wet
Aug
96° / 50°
0 wet
Sep
92° / 48°
1 wet
Oct
82° / 43°
3 wet
Nov
70° / 37°
7 wet
Dec
62° / 33°
11 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Pinnacles Nm, CA, 1.6 mi away at 1,307 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
Lower Flumes Formation is a climbing area in Pinnacles National Park in California, managed by the National Park Service. It sits among a cluster of climbing spots and trails, with the Upper Flumes Formation, Bad Man Mezzanine/Lower and Upper Terraces and Main Face all about 0.1 mile away. A fee is charged for park use. Spring and fall are the most comfortable times to visit. Typical averages from a nearby weather station show May highs around 80°F and October highs around 82°F, while July and August average about 96°F. The area has 10 sport routes, with grades ranging from 5.6 to 5.10a. Among them are Lichen to Lead at 5.6, Tilting Terrace at 5.8, and Nipples and Knobs at 5.10a.
Routes (10)
Facts about this crag
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