Loading view. Running Races in Bristol, NH Find runs and races near you with our Bristol, NH running calendar. Find your next 5K, 10K, half marathon, road race, trail run, marathon, ultra, and everything in between. Today 9/3/2022 Sat, September 3, 2022 - 5/2/2024 Now Select date. September 2022 Run Your Buns Off 4.2 Miler In-Person RaceSat, September 3, 2022 Bristol, NH 4 Mile Previous Events Today Next Events