Aug 23 - 24, 2025
2025 NorCal Spartan Event Weekend
2025 NorCal Spartan Event Weekend
Mahon Ranch
Race in an authentic, working cattle ranch nestled in the Cosumnes River Valley
Flora & Fauna
Race through oak woodlands, blackberry bushes, and spot bald eagles, hawks, and other aquatic animals
BAG CHECK, PARKING, & PROCESSING 
Prices NOW include ALL fees.
Aug 24
Sprint 5K
20 OBSTACLES
starting price
Aug 23
Super 10K
25 OBSTACLES
starting price
Aug 23 - 24
KIDS RACE 1-3km
+OBSTACLES
starting price
Aug 22
HURRICANE HEAT 12HR
starting price
Aug 23
2025 Trifecta Pass
PURCHASE A TRIFECTA PASS / RACE ALL THREE DISTANCES & SAVE. (Pain / suffering / transformation)
Aug 23
HURRICANE HEAT 4HR
starting price
about the event
Join us at Mahon Ranch in Elk Grove - just a few minutes outside of Sacramento. Start training now for an unforgettable weekend of competition, comradery, and resilience. At this breathtaking venue you'll experience beautiful scenic landscapes while you trek through rivers, rolling trails, and obstacles that will test newbies and elites alike.
SUPPORTING PARTNER
Race Distances
Sprint
Super
Kids Race
HH12HR
Trifecta
HH4HR
The Sprint
Distance
5 km
Obstacles
20
Avg duration
1 h32 m12 s
Race Day Info
Race Day Program & Documents
Lock N Roll Lockers
What Finishers Earn
Where You'll Race
Course maps are subject to change depending on conditions.
Events nearby
Apr
04
2026
2026 San Jose Spartan Trifecta Weekend
Nov
22
2025
Golden Gate Trail Classic
Sep
27
2025
2025 San Jose Trail Challenge
Run as a Team
Bring your squad with you to the start line. Build your own Spartan Team, and take on a race with your friends, family and coworkers. Create your Team during registration. Choose a ticket above to get started.
Become a Volunteer
As a Spartan Race volunteer, you will help our racers and have a unique, behind-the-scenes race experience. Not only that, but volunteering gets you free entry to a race.
Travel & Destination
Discover everything you need to know about Slovenia and find the best travel options to make your event unforgettable.
