Polk County Fair 5K

The Polk County Fair 5K is an annual walk/run event held at the fairgrounds on Hwy 32 in Fertile, Polk County, Minnesota. The 5K course is accurately measured and features a mix of paved and gravel roads, starting and finishing at the fairgrounds. Strollers are welcome, but bikes and pets are not allowed.

The event includes a Kids Fun Run 1K, organized with the Fertile-Beltrami Cross Country Team, which is free and follows the 5K race. Participants can pre-register to guarantee a T-shirt, with prizes awarded to top male and female finishers in various age categories. The race uses the 2025 Aero Race Automatic Timing System for accurate results. Visit the organization's website for the most recent information.