Colorado · Rock climbing · Boulder

Corridor Area

Corridor Area in Colorado has 8 climbing routes across 7 difficulty grades.

8 routes
V0 – V6
Bouldering

Best time to visit Corridor Area

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.

  1. Jan

    39° / 17°

    5 wet

  2. Feb

    40° / 17°

    5 wet

  3. Mar

    47° / 22°

    6 wet

  4. Apr

    52° / 27°

    8 wet

  5. May

    61° / 35°

    10 wet

  6. Jun

    73° / 44°

    9 wet

  7. Jul

    79° / 50°

    10 wet

  8. Aug

    77° / 48°

    11 wet

  9. Sep

    70° / 41°

    8 wet

  10. Oct

    57° / 31°

    6 wet

  11. Nov

    47° / 24°

    5 wet

  12. Dec

    40° / 17°

    5 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Gross Rsvr, CO, 0.9 mi away at 7,970 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

The Corridor Area is a climbing area on county land within Walker Ranch in Colorado, about 0.3 miles from Gross Reservoir and Natural Apparatus Boulder. The land is managed by the county, and the area sits at roughly the same elevation as the nearby Gross Reservoir weather station, which sits at about 7,970 feet. Summer is the most comfortable time to visit. Typical averages from the Gross Reservoir station show July highs around 79°F with lows near 50°F, while winter highs stay in the low 40s. Other climbing is close by, with Natural Apparatus Boulder and Gross Reservoir both about 0.3 miles away. Dale's Trail is about 0.8 miles off for hiking, and Winiger Ridge campground is about 1.1 miles away.

Routes (8)

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