California · Rock climbing · Twentynine Palms

Petrodynamics (aka Gigantor)

Upper-middle difficulty among a dozen routes at Fraggle Rock.

5.10d
grade
Trad Gear
style

Is Petrodynamics (aka Gigantor) 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 Petrodynamics (aka Gigantor)

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, 20.1 mi away at 3,249 ft. The station sits about 1,400 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.

One of a dozen routes catalogued at Fraggle Rock, this climb sits in the upper-middle range of the crag's 5.3 to 5.12d span.

Photo of the crag

Fraggle Rock — the crag this route is on
Fraggle Rock, California — this photo shows the crag, not this individual route.Photo: cappellacci, CC BY 2.0 (via Flickr)

Keep exploring — more climbs worth the drive

Local businesses nearby

Outfitters and businesses near Twentynine Palms. They haven’t set up their Roamze page yet.

Joshua Tree Outfitters

Rock Climbing business nearby (~17 mi away) — hasn't claimed their Roamze page yet

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