California · Rock climbing · Riverside

Street Boulder

Street Boulder in California has 6 bouldering routes spanning 6 difficulty grades.

6 routes
V0 – V3
Bouldering

Best time to visit Street Boulder

Best months: October–May. 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

    70° / 44°

    7 wet

  2. Feb

    70° / 45°

    7 wet

  3. Mar

    72° / 47°

    6 wet

  4. Apr

    75° / 50°

    4 wet

  5. May

    80° / 55°

    2 wet

  6. Jun

    87° / 58°

    1 wet

  7. Jul

    94° / 63°

    1 wet

  8. Aug

    97° / 64°

    0 wet

  9. Sep

    93° / 61°

    1 wet

  10. Oct

    82° / 55°

    2 wet

  11. Nov

    76° / 47°

    3 wet

  12. Dec

    69° / 43°

    5 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Riverside Citrus Exp, CA, 2.1 mi away at 986 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Street Boulder is a bouldering area in Mount Rubidoux Park, California, on city-managed land. It sits among several other climbing spots in the park, with Island Wall, Presto Digitator and Cornerstone Boulder all about 0.1 mile away. The climbing here is all bouldering, with six routes spread across the V0 to V3 range. Problem B is the easiest at V0, and Crosswalk is the hardest at V3. Street Mantle and Franklin Street sit at V2 and V2+. Spring and fall are the most comfortable times to visit. Typical averages from a nearby weather station in Riverside put April highs around 75°F and October highs around 82°F, with only a few wet days in each month. Summer is hot, with August highs near 97°F. The Park path is about 2.3 miles away, and the Gage Canal Path is about 3.5 miles away. Paddlers can find Lytle Creek about 9.3 miles off.

Keep exploring — more climbs worth the drive