Colorado · Rock climbing · Redstone

Sanctuary

Sanctuary, Colorado has 11 bouldering routes across 5 difficulty grades.

11 routes
V0 – V3
Bouldering

Is Sanctuary open right now?

Closure in the area

There's a closure order in White River National Forest. It doesn't name Sanctuary, 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 Sanctuary

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

    35° / 9°

    11 wet

  2. Feb

    38° / 12°

    10 wet

  3. Mar

    46° / 21°

    11 wet

  4. Apr

    55° / 28°

    11 wet

  5. May

    65° / 35°

    10 wet

  6. Jun

    77° / 42°

    7 wet

  7. Jul

    82° / 48°

    11 wet

  8. Aug

    80° / 47°

    12 wet

  9. Sep

    72° / 40°

    9 wet

  10. Oct

    60° / 29°

    9 wet

  11. Nov

    45° / 19°

    9 wet

  12. Dec

    34° / 9°

    11 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Aspen Pitkin Co Ap, CO, 22.1 mi away at 7,720 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Sanctuary is a climbing area in the Sopris Ranger District of White River National Forest in Colorado, managed by the Forest Service. It sits among a cluster of other climbing and hiking spots, with Kwik-E-Mart Boulder and Coal Creek Boulders both about 0.1 mile away and the Braderich hike just as close. Summer is the most comfortable time to visit. Typical averages from a nearby weather station in Aspen run to highs around 77°F in June and 82°F in July, with September easing back to about 72°F. Winters are cold, with January highs near 35°F and lows around 9°F. Redstone Family Campground is about 2.5 miles away, and Avalanche Campground is about 5 miles off. For paddling, Avalanche Creek is about 6 miles away and Clear Fork about 8.5 miles.

Keep exploring — more climbs worth the drive