Frontline OCR

Byron, United States • 24 May 2025

The Frontline OCR will take place in Byron on Saturday 24 May 2025. Visit the organization's website for the most recent information.

Always visit the organization's website for the most recent information!

Race information

Mud & Obstacle runs nearby

The Abominable Snow Race is an exciting winter running event taking place in Lake Geneva, Wisconsin. Scheduled for January 25, 2025, it features a variety of challenging courses, including a 10k with 25 obstacles, a 5k fun run with 15 obstacles, and a 20k fun run with 50 obstacles. There is also a special 1/4 mile event for children called LiL Yetis, which includes 7 obstacles. Participants can compete in elite categories for cash prizes or enjoy a fun, recreational experience. The event also supports local charities, encouraging community involvement and fundraising efforts. Visit the organization's website for the most recent information.

The Savage Race - Chicago will take place in Spring Grove on Saturday 28 June 2025. You can run between 3 and 7 miles.

Tough Mudder Chicago 2025 is set to take place at Rockford International Airport on August 23 and 24. This challenging mud run features over 20 obstacles designed to test participants' strength, endurance, and teamwork. Runners can choose from various event options, including a 15K, 5K, and the Tough Mudder Infinity, which allows for multiple laps.

Participants will receive finisher medals, shirts, and headbands, along with a complimentary drink upon completion. Spectators can enjoy the Mudder Village Festival, featuring live entertainment and local food. Registration is available online, with special discounts for military and first responders. Visit the organization's website for the most recent information.

The Midwest OCR is an exciting obstacle course race taking place in Marseilles, Illinois, at The Cliffs Insane Terrain Off-Road Park. Participants can choose between a 5K or 10K course, with options for both competitive and non-competitive racers. The event encourages teamwork and fun, allowing participants to run, walk, or crawl to the finish line. Additionally, there is a unique Bearded Challenge for those seeking an extra test of endurance. The event promotes community engagement and offers opportunities for sponsorship, volunteering, and group participation, making it a vibrant occasion for all fitness levels. Visit the organization's website for the most recent information.