Colorado · Rock climbing · Boulder

Berlin Wall

11-route climbing crag in Colorado with sport and trad options.

11 routes
5.10 – 5.13c
Sport · Trad

Is Berlin Wall open right now?

Alert in the area

The Forest Service lists 3 alerts for Arapaho and Roosevelt National Forests.

As of · Source: USFS · Arapaho and Roosevelt National Forests. Agencies don't list every closure — check before you go.

Best time to visit Berlin Wall

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, 5.7 mi away at 7,970 ft. The station sits about 800 ft higher than this place, so expect it a little warmer here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Berlin Wall is a climbing area in the Boulder Ranger District of Colorado's Arapaho and Roosevelt National Forests. It sits within a cluster of crags, with other climbing areas just steps away. Summer is the warmest stretch. July brings typical highs near 79°F and lows around 50°F, according to averages from a nearby weather station that sits roughly 760 feet lower, so temperatures at the crag run somewhat cooler. Summer also has the most wet days of the year. Wall of Winter Warmth and Krishna West are both about 0.1 mile away, which makes it easy to link several crags in one day. The Hawkins Surguine Spur Trail lies about 1.5 miles off, and Winiger Ridge campground is roughly 4.4 miles away.