Lace up those running shoes and get those buns in gear for the 37th Schlotzsky’s Bun Run! The Bun Run is the perfect race for casual runners and serious racers! And don’t forget the kids and pets! Kids are welcome to sign up for the 5K, but if they aren’t quite ready they can run the kids only 1K! And bring along man’s best friend for an easy jog or enter your pet to be timed to see if your dog is the Fastest Dog in Austin.