Into the Wild Limestone Canyon Half Marathon
ATRA race member
Apr 25, 2026 at 7:15 AM
Into the Wild Limestone Canyon Half Marathon
Orange CA, 92676
USA
Entry Fee $70
(Lowest or Early Registration)
Prize Money: yes
Distance(s):
- 13.1M
Type: Trail
Participant Limit: 250
Percent of the course on un-paved trails: 95%
First Year of the Event: 2011
Description:
Limestone Canyon offers runners the experience of seeing “original California” in its fall glory. The course will meander under a canopy of thick oaks, alongside seasonal creeks, a year-round dripping spring and past a striking geological formation known as “the Sinks.” This pristine canyon will give runners a sense of calm solitude as they race through serene meadows and rolling hills. Once on the ridge you will be captivated by panoramic views of the Pacific Ocean, Catalina Island, Irvine Lake, and the Cleveland National Forest.
Location:
Limestone Canyon Wilderness Park
Augustine Staging Area
5366 Augustine (off East Santiago Canyon Rd.)
Silverado, Ca. 92676
https://letsgooutside.org/wp-content/uploads/2013/06/Augustine-ML.pdf
Race Day Parking:
Augustine Staging Area
Start/Finish Location:
Augustine Staging Area
Pet Policy:
SORRY NO PETS ON LAND
New Race Distance:
1/2 Marathon
Pre-running the course is not allowed unless it occurs on wilderness access days or docent-led activities. Pre-running the course may jeopardize our ability to offer these events.
Thursday, April 23rd from 4:00pm – 7:00pm at A Snail’s Pace Mission Viejo
24451 Alicia Pkwy
Mission Viejo, CA 92691
Join us at A Snail’s Pace Mission Viejo for packet pick up and receive $10 off a purchase of $30 or more
Please note: Race day packet pick up available.
Map
Past Event Dates
Held on Mar 29, 2025
Held on May 25, 2024
Held on May 06, 2023
Held on May 07, 2022
Held on Nov 07, 2020
Held on Nov 02, 2019
Held on Nov 03, 2018
Held on Oct 08, 2017
Held on Sep 09, 2016
Held on Oct 11, 2015
Held on May 31, 2014
Held on May 11, 2013
Held on Apr 28, 2012
Event Results
View 2019 Results



