Michigan Highways: Since 1997.

Michigan Highways website header graphic
M-22 & M-109 junction route signage in Glen Arbor, Michigan

Mackinaw City Trunklines: 1928–2004
Broadband Version

Below is an animated image which cycles through five frames showing the changes in state trunkline routings and designations in the Village of Mackinaw City over the years. Please note all dates are approximate. The image below is approximately 875 KB in size and will take a LONG time to load over a dial-up modem connection. (Note: This page was originally created in 2004 when dial-up Internet connections were still commonplace and why a less-graphics-intensive version of this page was also offered.)

Mackinaw City Trunkline History

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