Colorado · Rock climbing · Clark

Main Amphitheater

Main Amphitheater in Colorado has 13 climbing routes across 12 grades.

13 routes
5.6 – 5.12b
Sport · Trad

Is Main Amphitheater open right now?

Closure in the area

There's a closure order in Hahns Peak-Bears Ears Ranger District. It doesn't name Main Amphitheater, so check the source for the area it covers.

As of · Source: USFS · Hahns Peak-Bears Ears Ranger District. Agencies don't list every closure — check before you go.

Best time to visit Main Amphitheater

Best months: June–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

    28° / 7°

    8 wet

  2. Feb

    31° / 9°

    8 wet

  3. Mar

    40° / 15°

    8 wet

  4. Apr

    49° / 23°

    9 wet

  5. May

    59° / 30°

    10 wet

  6. Jun

    71° / 36°

    8 wet

  7. Jul

    77° / 42°

    9 wet

  8. Aug

    76° / 40°

    11 wet

  9. Sep

    68° / 34°

    8 wet

  10. Oct

    55° / 25°

    7 wet

  11. Nov

    39° / 16°

    8 wet

  12. Dec

    29° / 9°

    8 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Spicer, CO, 28 mi away at 8,385 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Main Amphitheater is a climbing area in the Hahns Peak-Bears Ears Ranger District of the Medicine Bow-Routt National Forest in Colorado, managed by the Forest Service. It sits among several other climbing spots, with Cougar and Right Wing both about 0.1 mile away. Summer is the most comfortable time to visit. Typical averages from the nearby Spicer weather station, at a similar elevation, run to highs around 77°F in July and 76°F in August, with lows in the low 40s. Winters there are cold, with January highs near 28°F. Hinman Creek is a hike about half a mile away, and Seedhouse Campground is about 1.9 miles off. Paddlers can reach the South Fork Elk River, roughly 3.4 miles away.