Angeles Crest 100 Endurance Run

Welcome

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.

The 2022 race date is on August 6, 2022 at 5:00:00 AM/PST.

Runner Live Tracking

RACE RULES / GENERAL INFORMATION

AC100 Lottery and Sterling Silver Ticket Races 1) All lottery entrants will need to have run an official (i.e. timed race with published results) 50+ mile race in order to register for the lottery. 2) There will be 220 spots for the Lottery. The roughly 30 remaining spots are reserved fo... read it all

CURRENT NEWS

  Officials Close Areas for Public Safety During Winter Storms With the predicted heavy rain in a series of winter storms, Angeles National Forest and San Gabriel Mountains National Monument officials have closed multiple recreation areas to ensure public safety... read it all

TRAINING RUNS / TRAIL WORK SCHEDULE

2022 Angeles Crest 100 & Angeles National Forest Trail Race Trailwork Schedule  Gary Hilliard will lead the Trailwork  > GaryHilliard.RD@gmail.com   Schedule and get a confirmation from Gary Hilliard.  Email details will be sent prior t... read it all

UltraRunning Magazine
(click for larger image)

2011 AC100: Runners on Mt Baden Powell at 9300 ft elevation

Comparing 100 Milers
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1988: The Original First Five 100 Milers Compared in UltraRunning Magazine


Our Sponsors

Coros

Hammer Nutrition
Discount Code: AC100_HN25%

Run Republic

T8 - Running gear designed by Ultrarunners.
Discount Code: 50-AC1002019

hit!balm

Sparkletts

Wrightwood, Ca. Mountain Hardware

VFE - Vision For Enrichment

Fuel100

Ultra Running Magazine

Wunjo

WS100 2018 Qualifying Race

SoCal UltraSeries

Mountain High

Ronald Reagan