Colorado · Rock climbing · Nederland

The Main Pinecliffe Crag

Main Pinecliffe Crag is a 7-route climbing area in Colorado with mixed climbing and grades from 5.10a to 5.11c.

The Main Pinecliffe CragPhoto: PLeia2, CC BY 2.0 (via Flickr)
7 routes
5.9- – 5.12-
Trad · Sport · Mixed

Is Main Pinecliffe Crag, The 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 The Main Pinecliffe Crag

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, 3.8 mi away at 7,970 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Main Pinecliffe Crag is a climbing area in the Boulder Ranger District of the Arapaho and Roosevelt National Forests in Colorado. It sits about 0.3 miles from the Pinecliffe climbing area, which makes it an easy addition to a day spent exploring the surrounding crags. Summer is the most comfortable time to climb here. Typical averages from a nearby weather station show July highs around 79°F with lows near 50°F, and September still runs near 70°F by day. Winters are cold, with January highs around 39°F and lows near 17°F. Other spots close by include South Boulder Creek for paddling, about 0.6 miles away, and the Winiger Ridge Trail, about 1.5 miles off. Boiling Gulch is about 2 miles away, and Winiger Ridge campground is about 2.9 miles away for an overnight stay.

Keep exploring — more climbs worth the drive