Main Sector
Main Sector in New Mexico has 13 traditional climbing routes across 9 grades.
- 13 routes
- 5.9 – 5.12b
- Trad
Is Main Sector open right now?
Closure in the area
There's a closure order in Jemez Ranger District. It doesn't name Main Sector, so check the source for the area it covers.
NFSR 313 Closed Due to Washout Near NM Highway 12
Agency closure covering Jemez Ranger District · USFS · Jemez Ranger District
Gilman Tunnels closed due to rockslide
Agency alert covering Jemez Ranger District · USFS · Jemez Ranger District
As of · Source: USFS · Jemez Ranger District. Agencies don't list every closure — check before you go.
Best time to visit Main Sector
Best months: April–June and September–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
40° / 21°
6 wet
Feb
45° / 24°
6 wet
Mar
53° / 30°
7 wet
Apr
61° / 35°
6 wet
May
70° / 44°
6 wet
Jun
81° / 53°
7 wet
Jul
83° / 57°
13 wet
Aug
80° / 55°
14 wet
Sep
74° / 49°
9 wet
Oct
63° / 38°
6 wet
Nov
50° / 28°
5 wet
Dec
40° / 21°
6 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Los Alamos, NM, 7.1 mi away at 7,424 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
Main Sector is a climbing area in the Jemez Ranger District of the Santa Fe National Forest in New Mexico, managed by the Forest Service. It sits among a cluster of climbing sectors, with Entrance Pinnacle Sector just 0.1 mile away and Main Cliff and Capulin Canyon within half a mile. The area is a traditional climbing destination. Thirteen routes are listed, all rated trad, with grades ranging from 5.9 to 5.12b. Among them are Bubblegum Crack at 5.9, Delirious at 5.10c, and Half-Baked Alaska at 5.12a. For timing, late spring and early fall are the most comfortable. Typical averages from the nearby Los Alamos weather station show May highs around 70°F and September highs around 74°F, while July and August bring the most wet days, about 13 to 14 a month. Hikers can reach the Capulin and Boundary Peak trails within a mile, and Tetilla Peak campground lies about 9.5 miles away.
Routes (13)
Keep exploring — more climbs worth the drive
Entrance Pinnacle Sector
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Entrance Pinnacle Sector in New Mexico has 7 trad climbing routes.
Main Cliff
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Upper Wall
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Upper Wall in New Mexico has 55 climbing routes ranging across 15 difficulty grades, offering mixed and traditional styles.
Capulin Canyon
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Capulin Canyon in New Mexico has 9 climbing routes across 6 grades, offering sport and trad styles.
The Hinterlands
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Hinterlands, The is a climbing area in New Mexico with 13 routes.
Capulet Side Canyon
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Toy Store
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Toy Store in New Mexico has 8 trad climbing routes.
Hall of Giants
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Hall of Giants in New Mexico has 6 traditional climbing routes across 5 grades.
Eagle Canyon
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Eagle Canyon in New Mexico has 25 climbing routes ranging across 13 difficulty grades, offering sport and trad options.
Capulin Canyon and Cochiti Mesa Area Crags
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Capulin Canyon and Cochiti Mesa Area Crags in New Mexico has 6 routes across 5 grades, offering mixed and sport climbing.
