Events
Special Forces
46 spots left. Registration ends September 28, 2025 at 11:59pm CDT
Heroes 1 - Competitive 10K
27 spots left. Registration ends September 28, 2025 at 11:59pm CDT
Heroes 2 - Non-Competitive 10K
93 spots left. Registration ends September 28, 2025 at 11:59pm CDT
Open 10K Waves
9:45 am Open 5K
48 spots left. Registration ends September 28, 2025 at 11:59pm CDT
Ruck Division
98 spots left. Registration ends September 28, 2025 at 11:59pm CDT
Kid's Course
31 spots left. Registration ends May 23, 2026 at 12:30pm CDT
Event Description
Frontline OCR is more than a race. It's a tribute. The Frontline OCR Foundation is a 501(c)(3) non-profit organization. This event was created to honor the grit and sacrifice of military personnel, veterans, and first responders by putting participants through an obstacle course that mirrors the physical and mental battles faced in the line of duty.
Every obstacle is purpose-built to challenge your limits and reflects the toughness required on the real frontline. There are no shortcuts. No scheduled breaks. Just you, the course, and the chance to prove what you're made of.
This is not your average race. It's a test of courage, resilience, and readiness.
Prove you belong. Earn your badge on May 23rd, 2026.
Join us on the Frontline, or sit on the sideline.

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Event Location
Byron Motosports Park
2525 E Ash Rd
Byron, IL 61010 US
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