Steelman Racing Nockamixon Swim Challenge will be held on June 22nd, 2025, at the Nockamixon State Park Tohickon Boat Launch. This race is the first event in the 2025 Steelman Racing Open Water Swim Series, and it is the perfect way for both swimmers and triathletes to start their racing season!  It is perfect for the veteran swimmer looking to test their endurance, or for new swimmers or triathletes looking to get some more experience swimming in an open water setting.  The Steelman Racing Nockamixon Swim Challenge provides an awesome combination of clear, mid 70’s degree water temperatures in a safe, well-supported racing experience. Swimmers can choose from the 1, 2, or 3 mile individual age group competition or the three-mile relay completed by two or three different swimmers (each completing a one-mile leg of the swim).  Awards are presented to the top overall male/female, top overall male/female/ co-ed relays, and three deep in age divisions from 13 and under to 80+ years old.  ALL SWIMMERS GET A STEELMAN RACING FINISHERS MEDAL AND SHIRT FOR COMPETING IN THE RACE!  After the race, all athletes will be treated to an awesome post-race party with tons of food and music.  We hope to see you at this year’s Steelman Racing Nockamixon Swim Challenge!