Memorial Triathlon New Brighton High School, 3225 43rd Street, New Brighton, 15066. Sponsored by New Brighton Area Recreation Commission. The event will start and end at the New Brighton Area High School. The Triathlon consists of swimming (1\/4 mile), biking (11 miles) and running (5K). We hope to see you here! Contact us at 724-846-1870 or visit us at to register! Fee varies. 8am