Online Registration for ZDM 2023
Please note there is a service fee to process online registrations
Register Early & Save!
February 1-28 - $60
March - 1-31 - $65
April 1 - May 14 - $70
Late Registration On Site May 19-20, 2023 - $80
Mail-in Registration R.I.P.
We know that there are a few "die hard check writing" Zoo-de-Mackers, but due to the lack of interest or use of this service, we are no longer accepting mail-in registration forms.
Walk-in registration will be available below the Zoo Bar at The Highlands of Harbor Springs (aka Boyne Highlands). Note: To receive discounted rates we recommend registering in advance.
Friday, May 19, 2023 ($80) from 6:00 pm to 11pm
Saturday, May 20, 2023 ($80) from 7:30 am to 10:30am
The 2023 Cycling Jersey - Online Sales are Over!
THE OFFICIAL ZOO-DE-MACK CYCLING JERSEY IS ONLY AVAILABLE ONLINE & WILL NOT BE SOLD AT THE EVENT IN MAY! QUANTITIES ARE LIMITED!
Big Bear Adventures is the official shuttle service for Zoo-de-Mack!
If you are riding half of the route and looking for a lift to or from Cross Village / Legs Inn to Boyne Highlands or to get from Mackinaw City to or from Boyne Highlands, there are several options to choose from. BE SURE TO READ THE DETAILS including where the drop off and pick up points are in advance!
>> Big Bear Adventures Shuttles - Options Still Available>>
THE OFFICIAL ZOO-DE-MACK SWAG POSTED SOON!