Category Events - United States, St. Louis (MO) Train, Execute, Succeed Sunday, November 12, 2017 First heat starts at 7:30am. Try our friendly Indoor Sprint Triathlon for both experienced and beginner triathletes. Start your training today – everything takes place in our pool, cycling room and on our treadmills. Contact: Rebekah Colson email@example.com 314.685.3800 ext. 222 Register Online or at the Welcome Center $35 fee includes dry-fit T-shirt. Register by October 23 to guarantee shirt! Ages 13+ Must compete in all 3 events.