The Las Virgenes Canyon Ultra Trail Races, previously the Ahmanson Ranch Trail Races, offer an exciting adventure through the stunning trails of Southern California, managed by Anytime Runners, LLC. The scenic course winds through Upper Las Virgenes Canyon, featuring picturesque rolling hills, challenging technical trails, and exhilarating descents. Whether you’re a veteran or new to ultras, this event provides a variety of distances up to an 84K challenge on this beautiful and demanding course. Experience the thrill and beauty of trail running while celebrating endurance and community.
54K
Apr 24, 2027 (Sat) - 06:30
Distance
54 km
Terrain
Trail
Course
Multiple loops
Difficulty
Beginner
Course record (M)
4:34:52
Course record (F)
7:05:56
Entry fee
$145
84K
Apr 24, 2027 (Sat) - 06:00
Distance
84 km
Terrain
Trail
Course
Multiple loops
Difficulty
Intermediate
Course record (M)
8:04:49
Course record (F)
9:38:11
Entry fee
$165
Temperature
51°F / 74°F
Feels like
48°F / 73°F
Avg sunshine hours
10h 55m
Avg rainfall
-
Avg snowfall
-
Max wind speed
9.8 mph (Gentle breeze)
Sweat loss rate
High
Trail conditions
Dry and dusty, firm, very runnable
