Frontline OCR
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Frontline OCR : overview
Frontline OCR takes place on May 23, 2026 at Byron Motosports Park, 2525 E Ash Rd, Byron, IL 61010. The event is organized by the Frontline OCR Foundation, a 501(c)(3) non-profit, and is designed to honor military personnel, veterans, and first responders through an obstacle course. The course uses purpose-built obstacles meant to reflect physical and mental challenges faced in the line of duty and does not include scheduled breaks.
Teams and individual participants are part of the event format. A separate kid's course is offered for younger participants.
Events, distances and registration
Event options listed include Special Forces, Endurance, Heroes 1 - Competitive 10K, Heroes 2 - Non-Competitive 10K, Open 10K waves, Open 5K, Ruck Division, and a Kid's Course. Prices shown range from $39 for the Kid's Course to $109 for Special Forces. Many events indicate age eligibility of 14 to 99; the Kid's Course is open to ages 5 to 13. Several events list a registration deadline of November 1, 2025; the Kid's Course registration deadline is May 23, 2026 at 12:30pm CDT.
Distances offered include: Visit the organization's website for the most recent information.
- 10K
- 5K
- Kid's Course