Colorado · Rock climbing · Eldorado Springs

Physical Crag

11-route climbing area in Colorado with mixed and trad climbing.

11 routes
5.9 – 5.11b/c
Trad · Mixed

Best time to visit Physical Crag

Best months: April–June and September–October. 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

    47° / 21°

    6 wet

  2. Feb

    48° / 22°

    7 wet

  3. Mar

    57° / 29°

    8 wet

  4. Apr

    63° / 34°

    10 wet

  5. May

    71° / 43°

    12 wet

  6. Jun

    83° / 51°

    10 wet

  7. Jul

    88° / 57°

    11 wet

  8. Aug

    86° / 55°

    10 wet

  9. Sep

    79° / 48°

    8 wet

  10. Oct

    66° / 37°

    7 wet

  11. Nov

    54° / 28°

    6 wet

  12. Dec

    46° / 21°

    6 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Boulder, CO, 4.2 mi away at 5,484 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Physical Crag is a climbing area in Colorado, about 0.2 miles from the town of Eldorado Springs. It sits right next to several other climbing spots and trails, so it works well as a base for a day of climbing or a short hike. The most comfortable months for a visit are typically late spring and early fall. Typical averages from the nearby Boulder weather station show May highs around 71°F and September highs around 79°F, with July peaking near 88°F. Streamside Trail and Rotwand, The are both about 0.1 miles away, and West Ridge Climbing Access Trail is about 0.3 miles off. For an overnight stay, Winiger Ridge campground is about 4.9 miles away.

Keep exploring — more climbs worth the drive