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
Aug 23
Super 10K
25 OBSTACLES
Aug 23 - 24
KIDS RACE 1-3km
+OBSTACLES
Aug 23 • Sat
ticket types
?
9:00AM - 9:15AM
3km COMPETITIVE
98
left at this price
3km OPEN
60
left at this price
1.5km OPEN
43
left at this price
1km OPEN
48
left at this price
Aug 24 • Sun
ticket types
?
9:00AM - 9:15AM
3km COMPETITIVE
99
left at this price
12:00PM
3km OPEN
46
left at this price
1.5km OPEN
47
left at this price
1km OPEN
44
left at this price
Aug 22
HURRICANE HEAT 12HR
Aug 23
HURRICANE HEAT 4HR
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
Hurricane Heat
Kids Race
Distance
1 -3 KM
OBSTACLES
10 -20
AVG DURATION
0 h32 m16 s
Race Day Info
Where To Stay
Arrival & Heat Times
Race Day Program & Documents
Kids Race Schedule
About Spartan Kids
What Kids Finishers Earn
Where You'll Race
Course maps are subject to change depending on conditions.
Events nearby
May
03
2025
2025 NorCal DEKA FIT & Ultra
Apr
05
2025
2025 San Jose Spartan Trifecta Weekend
Nov
22
2025
Golden Gate Trail Classic
Run as a Team
Racing as a team is the ONLY way to lock in the same start time as your friends, plus you'll unlock major savings. Purchase your tickets together, or use your personalized referral link after purchasing your ticket.
Service Member Discount
We are proud to offer up to 25% off to US Military, US Law Enforcement, US Firefighters & First responders (EMT, EMS, Paramedics, Nurses, Hospital Doctors) & US government employees.
Verify your affiliation via GOVX to receive discount.
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