The Ultimate Ram OCR Challenge

JUN
13
2026
Take on the Ultimate Ram OCR Challenge on June 13, 2026 in Chattaroy, WA: a 5 mile course with 30 plus obstacles to test strength, grip and mental grit. Open to ages 14 to 99 with competitive divisions and prizes, all proceeds support local school athletics.
Sat 13 Jun 2026
5 Mile Obstacle Course

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Event details

The Ultimate Ram OCR Challenge takes place on June 13, 2026 in Chattaroy, WA. The event is the second annual obstacle course race and includes a main race and a volunteer option. The main event entry fee is $39; the volunteer option is free. Price increases after December 31, 2025. The event is open to ages 14 to 99. Open waves are allocated on a first-come, first-serve basis. Volunteer registration ends June 12, 2026.

Course and prizes

The race features a 5 mile course with more than 30 obstacles. Obstacles are designed to test carries, grip strength, body coordination, mental sharpness, and overall physical strength. There are competitive and non-competitive divisions. The competitive division offers prize money for the top three men and top three women overall, plus age-group prizes. Every finisher receives a medal. Custom shirts are available to finishers for $10.

Location and proceeds

The course uses the grounds and woods of Riverside High School, at 4120 E Deer Park Milan Road, Chattaroy, WA 98858. The site is described as being about 45 minutes from the Spokane Airport. All proceeds go to Riverside High School Athletics through the Ram Nation Boosters. Visit the organization's website for the most recent information.

5 mi
5 Mile Obstacle Course