Join the Dewey FFA for the 12th Annual Big Bang 5K/10K in downtown Dewey, featuring a 1-mile fun run, competitive races with age-group prizes, and a festive Independence Day celebration where costumes are encouraged. Register by June 19, 2026 to guarantee your race shirt, enjoy early packet pickup on July 2nd, and take advantage of family 4-pack discounts—the fun run kicks off at 7:30 AM with the 5K and 10K starting at 8:00 AM. Every participant receives a timing chip, race shirt, and grab bag of goodies to make for a memorable day of community, fitness, and family fun.