Frosty Rock Challenge
Always double-check with the organizer's website! This page may contain affiliate links.
Frosty Rock Challenge (Fort Atkinson, WI)
The Frosty Rock Challenge takes place on Saturday, November 8, 2025, at Fort Atkinson High School, 925 Lexington Blvd, Fort Atkinson, WI 53538. The event includes the following distances:
- 12K - mixed course through oak savannah, marshes, wetlands and prairie.
- 5K - neighborhood streets course starting and ending at the high school.
- 1 mile - untimed fun walk/run.
Courses, packet pickup and awards
The 12K course starts and finishes at Fort Atkinson High School, passes through Dorothy Carnes County Park, and has a modified route in 2025 due to local construction; the route leaves the front entrance, wraps around the back of the school, goes up the hill to Hoard Road and east to Banker Rd. The 5K explores neighborhood streets and the 1-mile option is untimed.
Packet pickup is available on race day from 7:00 AM to 9:00 AM and the Friday before the race from 2:00 PM to 6:00 PM at Fort HealthCare Business Health Department (210 Milwaukee Ave West, Fort Atkinson, WI 53538). All racecourses will close at 11:00 AM. Awards are given overall and by age group for both the 5K and 12K, with 5K age-group awards including a 12-and-under category; age brackets include 13-19, 20-29, 30-39, 40-49, 50-59 and 60+. Visit the organization's website for the most recent information.