Inner Sanctum
Mid-upper range climb at Beastie Alley, one of 13 routes catalogued there.
- 5.11b
- grade
- Sport Bolted
- style
Is Inner Sanctum open right now?
Alert in the area
The Forest Service lists 2 alerts for Carson National Forest.
Current Prescribed Fire Activity and Plans
Agency alert covering Carson National Forest · USFS · Carson National Forest
Current Fire Restrictions and Related Prohibitions
Agency alert covering Carson National Forest · USFS · Carson National Forest
As of · Source: USFS · Carson National Forest. Agencies don't list every closure — check before you go.
Best time to visit Inner Sanctum
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.
Jan
38° / 8°
Feb
41° / 12°
Mar
50° / 20°
Apr
59° / 26°
May
66° / 33°
Jun
79° / 43°
Jul
81° / 48°
Aug
78° / 47°
Sep
72° / 40°
Oct
62° / 29°
Nov
48° / 18°
Dec
38° / 10°
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Tres Piedras, NM, 0.9 mi away at 8,139 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
One of 13 routes catalogued at Beastie Alley, this climb sits in the middle-upper range of the crag's offerings, which span from Easy 5th to 5.12-.
Keep exploring — more climbs worth the drive
Photo: Kent G. Budge, CC0 (via Wikimedia Commons)Tres Piedras Bouldering
~2 min drive
Tres Piedras Bouldering in New Mexico has 8 bouldering routes on rock.
Mosaic Rock
~0 min drive
Mosaic Rock in New Mexico has 37 climbing routes across 19 grades.
Tres Piedras
~0 min drive
Tres Piedras in New Mexico has 4 climbing routes with mixed, sport, and trad styles.
Middle Rock
~0 min drive
Middle Rock in New Mexico has 8 routes with mixed, sport, and trad climbing.
North Rock
~0 min drive
North Rock in New Mexico has 7 climbing routes across 5 grades in mixed, sport, and trad styles.
South Rock
~0 min drive
South Rock in New Mexico has 12 climbing routes across 10 grades, offering sport and trad options.
Aspen Alley
~0 min drive
Aspen Alley in New Mexico has 8 climbing routes across 6 grades, offering sport and trad options.
Far Rock
~0 min drive
Far Rock in New Mexico has 5 routes with 4 difficulty grades, offering sport and trad climbing.
West Rock
~0 min drive
West Rock in New Mexico has 9 climbing routes across 8 difficulty grades, offering sport and trad styles.
The Red Tail Wall
~27 min drive
Red Tail Wall in New Mexico has 5 climbing routes with mixed and traditional styles.
