Event Description HKRS is a national, community-based non-profit that provides a fun, inclusive five-week running series for ages 2-14, designed for kids to get active, feel accomplished and lay the foundation for a healthy lifestyle. Event Location & Accomodations Trending Events Hustle for Hunger Rugged Maniac 5k Obstacle Race - Columbus The Grace St. Park Ultramarathon (12 Hours, 2.1-Mile Trail Loop)