Loading view. Running Races in Chester, CT Find runs and races near you with our Chester, CT running calendar. Find your next 5K, 10K, half marathon, road race, trail run, marathon, ultra, and everything in between. Today 7/4/2022 Mon, July 4, 2022 - 9/7/2024 Now Select date. July 2022 Chester Rotary Four on the Fourth In-Person RaceMon, July 4, 2022 Chester, CT 4 Mile September 2023 Trails to a Cure In-Person RaceSun, September 17, 2023 Chester, CT 4 Mile, 8 Mile Previous Events Today Next Events