Utah · Rock climbing · Salt Lake City

Union Boulders

Union Boulders in Utah has 6 bouldering routes.

6 routes
V0 – V2
Bouldering

Best time to visit Union Boulders

Best months: March–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

    40° / 23°

  2. Feb

    46° / 26°

  3. Mar

    56° / 33°

  4. Apr

    63° / 38°

  5. May

    73° / 46°

  6. Jun

    84° / 55°

  7. Jul

    92° / 63°

  8. Aug

    90° / 62°

  9. Sep

    80° / 53°

  10. Oct

    66° / 41°

  11. Nov

    52° / 31°

  12. Dec

    41° / 23°

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Salt Lake City E Bench, UT, 2.5 mi away at 4,850 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Union Boulders is a climbing area in Utah, about half a mile from the community of Popperton Place. It sits close to several other outdoor spots, so it works well as a stop on a day of hiking, biking or climbing in the area. Spring and fall are the most comfortable times to visit. Typical averages from a nearby weather station in Salt Lake City show May highs around 73°F and October highs around 66°F, while July averages climb to about 92°F. Foothill Dr. Trail is about 0.7 miles away, and the South Popperton Bike Loop is about 0.9 miles away. Mt. Van Cott, a climbing area, and the Mount Van Cott Trail are each about a mile off.

Routes (6)

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