The Challenge is an open water, one-mile, swim race from Torpy Park to Devine Island and back. The cost to enter is $35 and includes a commemorative t-shirt, swim cap, goody bag and finish line food. Proceeds will go to the Oneida County Dive Team. To register stop by the Minocqua Area Chamber or Timber Bay Sport and Dive, Woodruff. You may also register online.Ministry Health Care presents this race. Register online by Thursday, June 20, 2013 at Tortoise and Hare Race Management. In person or mail-in registration until Friday, June 21, 2013 at Minocqua Area Chamber of Commerce (5pm) or Timber Bay Sport & Dive (5pm). You may also register at Torpy Park from 4-8pm on Friday, June 21, 2013. There will be no same-day registration on Saturday. $35 registration cost through Saturday, June 15, 2013. After June 15 the cost is $45.