California Mud Run & Obstacle Race Calendar 2024 2025

If you're an adrenaline junkie, fitness enthusiast, or simply seeking a thrilling outdoor adventure, you've arrived at the perfect destination. Our meticulously curated calendar is your gateway to the most exhilarating and challenging mud runs and obstacle races taking place in 2024 and 2025.

Prepare to conquer mud-slicked trails, scale towering walls, navigate through grueling obstacles, and push your physical and mental boundaries. Our mission is to provide you with all the essential information you need to plan your race year, including dates, locations, race details, and registration information.

The 2024 Monterey Spartan Event Weekend in Salinas, CA offers a challenging trail run through dense vegetation, rolling hills, and ocean views. Participants can choose between the Sprint 5K with 20 obstacles, the Super 10K with 25 obstacles, or the Kids Race with 1-3K distance and obstacles. The ven..

The Toro Park Trail Run in Salinas, CA offers three race distances: 50K, 10K, and Half Marathon. The event takes place in a scenic venue with rolling golden hills, coast live oak trees, and smooth trails. Participants can enjoy the iconic Bay Area trail scenery while challenging themselves on the co..

The trail run will take place on Saturday, July 27th, 2024, at Club Moto in Livermore, CA. Participants must bring a signed waiver of liability and a photo ID for registration. The event includes KIDZ Family Waves at 10:00 am, 10:15 am, and 10:30 am, as well as Adult Waves at 11:30 am, 11:45 am, and..

The 2024 Temecula Spartan Event Weekend will take place on August 24-25 at Pala Fox Raceway in Pala, CA. The event offers a Sprint 5K with 20 obstacles on August 25, and a Super 10K with 25 obstacles on August 24. Participants can challenge a friend, join as a team, or bring their family for the Kid..

The 2024 Orange County Stadium Spartan Stadion Weekend will take place on September 21st at the Orange County Stadium. The event includes a Stadion 5K race with 20 obstacles, catering to first-time racers and families with a Kids Race of 1/2-1 mile with obstacles. Participants will have the opportun..

The Boot Camp Challenge is a 3-mile race at Marine Corps Recruit Depot (MCRD) San Diego, featuring over 60 Marine Corps Drill Instructors motivating runners along the course. Participants will engage in obstacles similar to those faced by Marine recruits. The event includes family-friendly activitie..

The 2024 Central California Spartan Trifecta Weekend offers a variety of trail run options including a Sprint 5K with 20 obstacles, a Super 10K with 25 obstacles, a Beast 21K with 30 obstacles, and an Ultra 50K with 60 obstacles. Participants can also enjoy a Kids Race with 1-3K distance and obstacl..

The 2024 NorCal Spartan Event Weekend offers a Sprint 5K with 20 obstacles on Nov 17 for $92.00, and a Super 10K with 25 obstacles on Nov 16 for $106.00. There is also a Kids Race 1-3K with obstacles available on Nov 16-17 for $25.99. The event takes place at a new venue near Lake Berryessa in Napa,..

The 2024 Los Angeles Spartan Event Weekend will take place on December 7th in Los Angeles, CA. The event will feature a Sprint 5K with 20 obstacles for participants to challenge themselves. Tickets for the Sprint race start at $80. Additionally, there will be a Kids Race with 1-3K distance and obsta..

The Tough Mudder - Socal will take place in Lake Elsinore from Saturday 7 December 2024 to Sunday 8 December 2024. You can run between 5 and 10 miles.

The 2025 SoCal Spartan Trifecta Event Weekend will take place on January 25-26 at Lake Perris State Recreation Area in Perris, CA. This season kickoff event offers Sprint (5K), Super (10K), and Beast (21K) races with various obstacles, catering to both first-timers and PR-seekers. The venue provides..

The 2025 Los Angeles Stadion Spartan Weekend will take place on February 22nd at a historic LA ballpark with a 5K course featuring 20 obstacles. Participants can enjoy a unique experience exploring the oldest stadium west of the Mississippi while conquering challenging obstacles and bleachers. The e..

The 2025 San Jose Spartan Trifecta Weekend offers a variety of trail run options including the Sprint 5K with 20 obstacles, Super 10K with 25 obstacles, Beast 21K with 30 obstacles, Ultra 50K with 60 obstacles, and a Kids Race with 1-3K distance and obstacles. The event takes place in San Jose, CA, ..

The 2025 San Diego Spartan Event Weekend will take place on April 12-13 at Pala Fox Raceway in Pala, CA. Participants can challenge a friend in the Sprint 5K with 20 obstacles or join the Super 10K with 25 obstacles. Families can also enjoy the Kids Race 1-3K with obstacles. The event promises a thr..