![It’s A Family Affair At Naperville Sprint Triathlon (2015)](http://napervilletri.events/wp-content/uploads/2017/02/IMG_3647.jpg)
Three generations of a DuPage County family had anything but a lazy Sunday morning in Naperville.
Dick Phelan, 72, of Hinsdale, his three children and two grandchildren were among roughly 1,800 entrants in the Naperville Sprint Triathlon. It started with a 400-meter swim at Centennial Beach, then a 20-kilometer bicycle ride and finished with a 5K run.