The best running trails in Cucamonga Wilderness
4.5
(3)
239
runners
14
runs
Last updated: October 7, 2025
4.0
(2)
18
runners
1. Icehouse Saddle – Cucamonga Peak loop from Crestline
18.2km
03:03
1,250m
1,250m
Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
14
runners
2. Icehouse Saddle – Timber Mountain loop from Crestline
13.7km
02:19
980m
980m
Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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12
runners
3. Devil's Backbone Trail loop from Crestline
27.0km
04:26
1,770m
1,770m
Expert run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
11
runners
4. Baldy Bowl (Ski Hut) Trail – San Antonio Ski Hut loop from Crestline
34.3km
05:42
2,290m
2,290m
Expert run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
7
runners
5. Icehouse Saddle – Bighorn Peak loop from Crestline
21.5km
03:24
1,250m
1,250m
Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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