The San Gabriel back country retains much of the natural beauty, if not the primitive wilderness of yesteryear. Thanks largely to the foresight and capable supervision of the U.S. Forest Service and hundreds of volunteers. Picnic areas and campgrounds have been constructed with minimum displacement of the natural setting.
Those desiring to see this primitive wilderness in a single day are invited to participate in the Angeles Crest 100 Mile Endurance Run.
2017 AC100 (Tentative) On-Line Registration 2017 on-line registration will begin on Monday 12:00 Noon on August 8, 2016, following the conclusion of the 2016 race. 1) The 2017 AC100 On-Line Registration (at this website) will be a lottery. The lottery will be open for 24 ho... read it all
VOLUNTEERS If you are involved in mountain trail endurance running, you know it takes a small army of volunteers to put on a "point to point" 100 mile endurance run. We need: 1) help at several late wilderness aid stations: -Idlehour Checkpoint at 83 miles, &nb... read it all