Idaho · Rock climbing · Shoshone

Lefty

One of seven routes at the Big Cave, mid-range in the crag's grade span.

5.10d
grade
Sport Bolted
style

Best time to visit Lefty

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

    32° / 14°

    8 wet · 4 snow

  2. Feb

    37° / 18°

    7 wet · 2 snow

  3. Mar

    49° / 25°

    7 wet · 1 snow

  4. Apr

    58° / 31°

    6 wet

  5. May

    68° / 39°

    7 wet

  6. Jun

    78° / 46°

    4 wet

  7. Jul

    89° / 53°

    2 wet

  8. Aug

    88° / 52°

    2 wet

  9. Sep

    77° / 43°

    4 wet

  10. Oct

    62° / 32°

    5 wet

  11. Nov

    45° / 23°

    6 wet · 1 snow

  12. Dec

    33° / 15°

    7 wet · 3 snow

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Richfield, ID, 11.1 mi away at 4,309 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

One of seven routes catalogued at the Big Cave, this climb sits near the middle of the crag's range between 5.10c and 5.12c.