Colorado · Rock climbing · Pine

Lower Tan Corridor

Lower Tan Corridor in Colorado has 5 routes across 4 grades, offering sport and trad climbing.

5 routes
5.10a – 5.10d
Sport · Trad

Best time to visit Lower Tan Corridor

Best months: June and 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

    34° / 9°

    7 wet

  2. Feb

    36° / 9°

    7 wet

  3. Mar

    43° / 16°

    8 wet

  4. Apr

    49° / 22°

    9 wet

  5. May

    59° / 30°

    10 wet

  6. Jun

    70° / 38°

    9 wet

  7. Jul

    75° / 43°

    14 wet

  8. Aug

    72° / 42°

    15 wet

  9. Sep

    66° / 35°

    9 wet

  10. Oct

    54° / 25°

    6 wet

  11. Nov

    42° / 16°

    6 wet

  12. Dec

    33° / 9°

    7 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Grant, CO, 15.6 mi away at 8,675 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Lower Tan Corridor is a climbing area in Staunton State Park in Colorado, managed by State Fish and Wildlife. It sits within the state park's boundaries and makes a natural starting point for exploring the park's rock and trails. Summer is the most comfortable time to visit. Typical averages from the Grant, CO weather station, about 16 miles away, run to highs near 75°F in July with lows around 43°F, while winter highs stay in the low 30s. The Lower Tan Corridor is close to the Dungeon and the Upper Tan Corridor climbing areas, both about 0.1 mile away, and to the Staunton Ranch Trail, about 0.3 mile off. For a longer stay, Meridian Campground is roughly 7 miles away.