California · Rock climbing · Twentynine Palms

B-52 Rock

B-52 Rock in California has 7 climbing routes ranging across 7 difficulty grades.

B-52 RockPhoto: ray_explores, CC BY 2.0 (via Flickr)
7 routes
5.6 – 5.11b
Trad · Sport

Is B-52 Rock open right now?

Alert in the area

The National Park Service lists 3 alerts for Joshua Tree National Park.

  • Partial Trail Closure of West Side Loop

    Park alert covering Joshua Tree National Park · NPS · Joshua Tree National Park

  • Inaccurate Third-Party Apps

    Park alert covering Joshua Tree National Park · NPS · Joshua Tree National Park

  • Oasis of Mara Trail Partial Closure

    Park alert covering Joshua Tree National Park · NPS · Joshua Tree National Park

As of · Source: NPS · Joshua Tree National Park. Agencies don't list every closure — check before you go.

Best time to visit B-52 Rock

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

    58° / 38°

    4 wet

  2. Feb

    61° / 39°

    3 wet

  3. Mar

    67° / 40°

    3 wet

  4. Apr

    73° / 46°

    2 wet

  5. May

    82° / 52°

    1 wet

  6. Jun

    91° / 59°

    0 wet

  7. Jul

    96° / 66°

    2 wet

  8. Aug

    96° / 68°

    2 wet

  9. Sep

    89° / 60°

    2 wet

  10. Oct

    80° / 50°

    1 wet

  11. Nov

    66° / 41°

    2 wet

  12. Dec

    58° / 34°

    4 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Yucca Valley, CA, 13.6 mi away at 3,249 ft. The station sits about 900 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.

B-52 Rock is a climbing area in Joshua Tree National Park in California, managed by the National Park Service. The park charges a fee for access, so plan for that before you go. Spring and fall are the most comfortable times to visit. Typical averages from a nearby weather station in Yucca Valley show April highs around 73°F and October highs around 80°F. That station sits roughly 950 feet lower than the rock, so temperatures up top run cooler. Reggie Dome and the Wonderland of Rocks North Bouldering lie just 0.1 mile away, and the Hippodrome Area is about 0.4 mile off. For a hike, the Boy Scout Trailhead is roughly half a mile away.

Keep exploring — more climbs worth the drive

Reggie DomePhoto: ray_explores, CC BY 2.0 (via Flickr)

Reggie Dome

~0 min drive

Reggie Dome in California has 21 climbing routes with 12 difficulty grades, offering sport and trad styles.

Micro CragPhoto: RuggyBearLA, CC BY 2.0 (via Flickr)

Micro Crag

~1 min drive

Micro Crag in California has 10 trad climbing routes across 8 difficulty grades.

Voice's CragPhoto: RuggyBearLA, CC BY 2.0 (via Flickr)

Voice's Crag

~1 min drive

Voice's Crag in California has 13 routes across 9 grades, offering sport and trad climbing.

Thunder Egg BoulderPhoto: RuggyBearLA, CC BY 2.0 (via Flickr)

Thunder Egg Boulder

~1 min drive

California bouldering on distinctive rounded rock formations with featured movement.

Mini CragPhoto: ray_explores, CC BY 2.0 (via Flickr)

Mini Crag

~1 min drive

Mini Crag in California has 7 trad routes across 5 difficulty grades.

E. J.  Deluxe BoulderPhoto: _foam, CC BY-SA 2.0 (via Flickr)

E. J. Deluxe Boulder

~1 min drive

5 bouldering routes at E. J. Deluxe Boulder in California.

Rusty WallPhoto: inkknife_2000 (7.5 million views +), CC BY-SA 2.0 (via Wikimedia Commons)

Rusty Wall

~1 min drive

Rusty Wall in California has 6 climbing routes with bouldering pads and trad.

Jellystone Northeast FacePhoto: cifraser1, CC BY 2.0 (via Flickr)

Jellystone Northeast Face

~1 min drive

Jellystone Northeast Face in California offers 5 trad climbing routes with 3 difficulty grades.

Lonesome Crowded WestPhoto: _foam, CC BY-SA 2.0 (via Flickr)

Lonesome Crowded West

~1 min drive

6 bouldering routes in California, 5 difficulty grades.

Jellystone Southwest FacePhoto: Bernard Gagnon, CC BY-SA 3.0 (via Wikimedia Commons)

Jellystone Southwest Face

~1 min drive

Jellystone Southwest Face in California has 30 climbing routes with 16 difficulty grades.