About Pittsburgh Three Rivers Marathon, Inc.
Best known for organizing the acclaimed annual DICK’S Sporting Goods Pittsburgh Marathon, P3R also organizes a variety of other high-quality races, training runs, and health & fitness programs throughout the Pittsburgh region.
While many of our races attract some of the nation’s highest-profile professional athletes, we offer activities for all ages and ability levels. The only criterion for participation is a desire to be happy, healthy and active!