California · Rock climbing · Riverside

English Smooth Sole Slab

English Smooth Sole Slab is a California climbing crag with 7 routes.

7 routes
5.4 – 5.11a
Trad · Sport · Bouldering

Best time to visit English Smooth Sole Slab

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, 2.2 mi away at 986 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

English Smooth Sole Slab is a climbing area in Mount Rubidoux Park in Riverside, California, on city land. It sits among several other climbing spots, with Cross Rock Area, Joe Brown and Turtle Dome all about 0.1 mile away. The area offers a mix of styles, with seven routes in total. Three are trad, two are boulder and two are sport. Grades run from 5.4 to 5.11a on the YDS scale and from V0 to V3 on the V scale. The most notable are Smooth Sole, a 5.10c sport route, and Smooth Sole Direct, a 5.11a sport route. Spring and fall are the most comfortable times to climb. Typical averages from a nearby weather station show April highs around 75°F and October highs around 82°F, while July and August average in the mid-90s. For a walk, the Park path is about 2.4 miles away and the Gage Canal Path is about 3.7 miles away. Paddlers can find Lytle Creek about 9.1 miles off.

Keep exploring — more climbs worth the drive