Fort Wilkins Historic State Park - Aspirus Copperman Triathlon and Duathlon

15223 U.S Highway 41,
Copper Harbor, MI 49918
The Copperman Triathlon includes a half mile swim in Lake Fanny Hooe, a 23-mile bike along the shores of Lake Superior and a five mile run at the tip of the beautiful Keweenaw Peninsula. The Copperman Duathlon starts with a 6K run instead of the swim. The race will then continue with the 23-mile bike and the five mile run. The Aspirus Copperman Triathlon and Duathlon stages at the boat ramp of Fort Wilkins Historic State Park, just east of Copper Harbor, Michigan. Individuals and teams are welcome. Event Information Please visit the website below for registration deadlines, fees, maps, etc.: Race Director: Crystal Holzberger 906-337-7000 Please Note: All Registrations are FINAL. No Refunds. No exceptions. A Michigan State Parks Recreation Passport is required for entry into Fort Wilkins Historic State Park. For more information about the park or the event, call (906) 289-4215 or visit

Please Note: The Michigan Department of Natural Resources makes every effort to provide the most up-to-date and accurate information on the web calendar. However, dates occasionally change and events may be canceled for any reason. Please call the unit hosting the event to confirm dates and times prior to your arrival.

A Recreation Passport is required for entry into all Michigan state parks and recreation areas. Check "YES" when you renew your license plate. Learn more at

Subscribe to Inside Michigan's Great Outdoors newsletter from Michigan DNR

For camping reservations, please call 1-800-447-2757 or visit

Event Dates
More To Explore

Although the MEDC uses reasonable efforts to maintain the accuracy of the website content, it is not represented to be error free. Read legal information.