The Warm Up
An entry-level problem in the Main Divide sector of the Santa Ana Mountains.
- V-easy
- grade
- Bouldering Pads
- style
Is The Warm Up open right now?
Closure in the area
There's a closure order in Cleveland National Forest. It doesn't name The Warm Up, so check the source for the area it covers.
Airport Fire Burned Area Closure
Agency closure covering Cleveland National Forest · Order 02-26-09 · USFS · Cleveland National Forest
Elevated Fire Use Restrictions
Agency alert covering Cleveland National Forest · Order 02-26-10 · USFS · Cleveland National Forest
As of · Source: USFS · Cleveland National Forest. Agencies don't list every closure — check before you go.
Best time to visit The Warm Up
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.
Jan
66° / 37°
Feb
66° / 38°
Mar
71° / 40°
Apr
74° / 44°
May
80° / 51°
Jun
87° / 56°
Jul
94° / 62°
Aug
95° / 62°
Sep
92° / 59°
Oct
82° / 49°
Nov
72° / 41°
Dec
65° / 37°
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at March Afb, CA, 19.5 mi away at 1,516 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 11 boulder problems catalogued in the Main Divide sector of the Santa Ana Mountains, situated at the easier end of the local range which spans V0 to V7.
Keep exploring — more climbs worth the drive
Photo: Ken Lund, CC BY-SA 2.0 (via Flickr)Mi Boulder
~4 min drive
Mi Boulder in California has 5 bouldering routes spanning 5 difficulty grades.
Photo: Ken Lund, CC BY-SA 2.0 (via Flickr)Ortega Falls
~4 min drive
Ortega Falls in California has 10 climbing routes with bouldering pads, mixed, and sport styles.
Photo: Ken Lund, CC BY-SA 2.0 (via Flickr)San Juan Canyon
~5 min drive
San Juan Canyon in California has 15 climbing routes across 10 grades, featuring bouldering pads, mixed, sport, and trad styles.
Tenaja Falls
~11 min drive
Tenaja Falls in California has 6 climbing routes with bouldering pads, sport, and trad.
KinderCare Boulders
~2 min drive
19 bouldering routes in California, grades V2–V5.
Toprope Wall
~4 min drive
Toprope Wall in California has 14 climbing routes across 11 difficulty grades.
First Hill
~4 min drive
First Hill in California has 6 bouldering routes on rock with 6 distinct difficulty grades.
Steve's Suggestion
~4 min drive
Steve's Suggestion in California has 10 bouldering routes across 9 grades.
Burn Victim
~4 min drive
Burn Victim is a California climbing area with 5 routes on bouldering pads.
Elysia
~4 min drive
Elysia in California has 6 bouldering routes across 5 difficulty grades.
Also worth it near here
Photo: Ken Lund, CC BY-SA 2.0 (via Flickr)San Juan Loop
~5 min drive
Bear Canyon
~6 min drive
Rome Hill
~8 min drive
Photo: Orange County Archives — CC BY 2.0 (via Flickr)Lazy-W-Ranch Camp
~12 min drive