Colorado · Rock climbing · Aspen

Grotto Walls Area

Grotto Walls Area in Colorado has 4 climbing routes with sport and trad options.

4 routes
5.9+ – 5.12a
Sport · Trad

Is Grotto Walls Area open right now?

Closure in the area

There's a closure order in White River National Forest. It doesn't name Grotto Walls Area, so check the source for the area it covers (2 listed).

As of · Source: USFS · White River National Forest. Agencies don't list every closure — check before you go.

Best time to visit Grotto Walls Area

Best months: June–August. 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

    31° / 3°

    8 wet

  2. Feb

    33° / 3°

    8 wet

  3. Mar

    39° / 9°

    8 wet

  4. Apr

    44° / 18°

    8 wet

  5. May

    55° / 27°

    9 wet

  6. Jun

    68° / 34°

    9 wet

  7. Jul

    73° / 39°

    12 wet

  8. Aug

    70° / 38°

    12 wet

  9. Sep

    62° / 31°

    8 wet

  10. Oct

    51° / 23°

    6 wet

  11. Nov

    39° / 14°

    7 wet

  12. Dec

    31° / 6°

    7 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Sugarloaf Rsvr, CO, 19.8 mi away at 9,738 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Grotto Walls Area is a rock climbing area in Colorado's White River National Forest, within the Aspen Ranger District. The Forest Service manages the land. Summer is the most comfortable season for climbing here. Typical averages from a nearby weather station show July highs around 73°F with lows near 39°F, though July and August also bring the most wet days of the year, about 12 each month. September is cooler, with highs averaging about 62°F. Two neighboring crags, Lower Grotto Wall and Second Grotto Wall, sit about 0.1 mile away. Lincoln Creek Dispersed Campground is about 0.3 mile off, and Weller Campground lies roughly 1.1 miles away.

Routes (4)