California · Bouldering · Emigrant Gap

Unknown #1

One of two problems at this California roadside boulder.

V1-2
grade
Bouldering Pads
style

Is Unknown #1 open right now?

Alert in the area

The Forest Service lists 2 alerts for Tahoe National Forest.

As of · Source: USFS · Tahoe National Forest. Agencies don't list every closure — check before you go.

Best time to visit Unknown #1

Best months: May–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

    44° / 25°

  2. Feb

    46° / 26°

  3. Mar

    51° / 27°

  4. Apr

    56° / 30°

  5. May

    64° / 37°

  6. Jun

    75° / 43°

  7. Jul

    82° / 48°

  8. Aug

    82° / 47°

  9. Sep

    76° / 44°

  10. Oct

    65° / 37°

  11. Nov

    51° / 30°

  12. Dec

    43° / 25°

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Lake Spaulding, CA, 2.2 mi away at 5,156 ft. The station sits about 600 ft lower than this place, so expect it a little cooler here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

One of just two boulder problems catalogued at Yuba Gap, this climb sits in the roadside boulder near the gate to Lodgepole Campground.