Swim Course
400 meter swim will take place at Centennial Beach. Four swimmers will be sent into the water every 5 seconds. Please line up on the beach according to projected swim times.
About the event
The Naperville Sprint takes place at Centennial Beach in Naperville, Illinois located just 30 miles from downtown Chicago. The 400 meter swim will be held at Centennial Beach and the bike and run course will take athletes through some of the most beautiful scenery in the Naperville area..
Ironman Worldwide
Connect to triathletes at Ironman events