In-N-Out Tough Mudder Challenge

The Los Angeles Spartan Hurricane Heat will take place in San Bernardino on Saturday 5 April 2025.

Tough Mudder Los Angeles 2025 is set to take place at Glen Helen Raceway in San Bernardino on April 5 and 6. This challenging obstacle course event features over 20 unique obstacles designed to test participants' strength, endurance, and teamwork. Participants can choose from various race formats, including a 15+ kilometer course and a shorter 5-8 kilometer option. Each finisher will receive a medal, a finisher shirt, and an iconic headband, along with a complimentary drink to celebrate their achievement. Spectators can enjoy the Mudder Village Festival, featuring live entertainment and local food. Visit the organization's website for the most recent information.

The Big Bear Spartan Trifecta Weekend, taking place at Big Bear Mountain Resort on May 17-18, 2025, offers a challenging series of obstacle course races set against a stunning mountainous backdrop. Participants can choose from various race distances, including a 5K Sprint with 20 obstacles, a 10K Super with 25 obstacles, and a 21K Beast featuring 30 obstacles. Additionally, there is a Kids Race for younger participants. The event promises significant elevation gains, making it a memorable experience for athletes. Beyond the races, attendees can enjoy local culture, food, and entertainment in Southern California. Visit the organization's website for the most recent information.

Tough Mudder Big Bear is an exhilarating obstacle course event taking place from September 5 to 7, 2025, at Bear Mountain in Big Bear Lake, California. Participants can choose between a 5K course featuring over 12 obstacles or a challenging 10K course with 20 obstacles. The event emphasizes teamwork and camaraderie, with a unique twist provided by In-N-Out Burger, which offers a finisher meal and exclusive swag. Proceeds benefit the Slave 2 Nothing Foundation, dedicated to combating substance abuse and human trafficking. Spectators can enjoy the Mudder Village Festival, complete with entertainment and food options. Visit the organization's website for the most recent information.

Ruff Run California 2025 is an exciting annual obstacle run taking place in Phelan, California, designed for participants and their dogs. The event features over 20 obstacles that challenge both physical endurance and teamwork between participants and their pups. The course includes a 4ishK run filled with mud, water, and strategic challenges, making it a fun and engaging experience. This year, participants will receive custom jerseys to commemorate the event. The day will also include an after-party with music, games, and vendors, set against the beautiful backdrop of the high desert at 4200 feet above sea level. Visit the organization's website for the most recent information.

The SoCal Spartan Event Weekend, taking place at Lake Perris State Recreation Area, offers a thrilling experience for participants of all ages and skill levels. Scheduled for January 24-25, 2026, the event features various race distances, including a 5K Sprint with 20 obstacles, a 10K Super with 25 obstacles, and a challenging 21K Beast with 30 obstacles. Additionally, there is a Kids Race ranging from 1-3 km, designed to engage younger participants. Set against a scenic backdrop, this event promises an unforgettable physical challenge amidst the beautiful Southern California wilderness. Visit the organization's website for the most recent information.