Second race of the Polar Bear Grand Prix, the Frostbite 5k is by far the  most popular race of the series and the best value on the running  calendar with a long sleeve, ¼ zip technical race shirt with your entry  fee. This race is part of the River City Races Run the 502  series. Run six races on our calendar and get a Run the 502 Finisher  Medals with charms of all the races finished.

https://rivercityraces.enmotive.com/events/register/2024-frostbite-5k-run-walk