Willow Metropark, New Boston Michigan, 10 minutes south of Detroit Metro Airport has been the venue for this season opening duathlon for years. Now the 3D Du, same great venue, course, and event. This is the priemier event to come out and get the cobwebs out, test the system, and see where all that off season winter and spring training has you. Giving you that all important feedback to adjust or tweak that training to get you ready for the heart of the season in the "dog days of summer". Participating in these spring duathlons are very important for those reasons and this is one of the beautiful Huron Clinton Metorparks to host the 3 Disciplines Du. There are plenty of lodging opportunities 10 minutes away around the airport as well as other restaurant opportunities.