Michigan's Free Encyclopedia. By Michiganders, For Michiganders http://www.michipedia.org/ 2026-06-16T22:58:09+00:00 http://www.michipedia.org/ http://www.michipedia.org/_media/wiki:logo.png text/html 2026-06-16T05:43:49+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:ambassador_bridge?rev=1781588629&do=diff Ambassador Bridge [Ambassador Bridge] Ambassador Bridge Structure Ambassador Bridge Type Suspension Bridge Location Detroit, Michigan Connects Detroit, Michigan and Windsor, Ontario Crosses Detroit River Opened November 15, 1929 Owner Ambassador Bridge Company text/html 2026-06-16T05:45:42+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:blue_water_bridge?rev=1781588742&do=diff Blue Water Bridge [Blue Water Bridge] Blue Water Bridge Structure Blue Water Bridge Type International Bridge Location Port Huron, Michigan Connects Port Huron, Michigan and Point Edward, Ontario Crosses St. Clair River Opened 1938 (Original Span) Owner text/html 2026-06-16T05:44:41+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:gordie_howe_international_bridge?rev=1781588681&do=diff Gordie Howe International Bridge [Gordie Howe International Bridge] Gordie Howe International Bridge Structure Gordie Howe International Bridge Type Cable-Stayed International Bridge Location Detroit, Michigan Connects Detroit, Michigan and Windsor, Ontario Crosses Detroit River Opened text/html 2026-06-16T05:45:10+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:international_bridge?rev=1781588710&do=diff International Bridge [International Bridge] International Bridge Structure International Bridge Type International Road and Rail Bridge Location Sault Ste. Marie, Michigan Connects Sault Ste. Marie, Michigan and Sault Ste. Marie, Ontario Crosses St. Marys River Opened 1962 Owner Sault Ste. Marie Bridge Authority text/html 2026-06-16T05:48:09+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:interstate_75?rev=1781588889&do=diff Interstate 75 [Interstate 75] Interstate 75 Route Number Interstate 75 (I-75) Type Interstate Highway State Michigan Maintained By Michigan Department of Transportation Length in Michigan Approximately 396 Miles (637 km) Southern Terminus Ohio State Line near Toledo Northern Terminus Mackinac Bridge / Sault Ste. Marie Area text/html 2026-06-16T05:48:51+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:interstate_94?rev=1781588931&do=diff Interstate 94 [Interstate 94] Interstate 94 Route Number Interstate 94 (I-94) Type Interstate Highway State Michigan Maintained By Michigan Department of Transportation Length in Michigan Approximately 275 Miles (443 km) Western Terminus Indiana State Line near New Buffalo Eastern Terminus text/html 2026-06-16T05:49:37+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:interstate_96?rev=1781588977&do=diff Interstate 96 [Interstate 96] Interstate 96 Route Number Interstate 96 (I-96) Type Interstate Highway State Michigan Maintained By Michigan Department of Transportation Length Approximately 192 Miles (309 km) Western Terminus Muskegon, Michigan Eastern Terminus Detroit, Michigan Part of Interstate Highway System text/html 2026-06-16T05:43:25+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:mackinac_bridge?rev=1781588605&do=diff Mackinac Bridge [Mackinac Bridge] Mackinac Bridge Structure Mackinac Bridge Type Suspension Bridge Location Straits of Mackinac, Michigan Connects Upper Peninsula and Lower Peninsula Opened November 1, 1957 Owner State of Michigan Operator Mackinac Bridge Authority text/html 2026-06-16T05:46:17+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:michigan_highway_system?rev=1781588777&do=diff Michigan Highway System [Michigan Highway System] Michigan Highway System System Name Michigan Highway System Jurisdiction State of Michigan Operator Michigan Department of Transportation Established 1913 Components Interstate Highways, U.S. Highways, State Trunklines Total Mileage Thousands of Miles text/html 2026-06-16T05:42:58+00:00 Anonymous (anonymous@undisclosed.example.com) http://www.michipedia.org/infrastructure:transportation:soo_locks?rev=1781588578&do=diff Soo Locks [Soo Locks] Soo Locks Facility Soo Locks Location Sault Ste. Marie, Michigan Opened 1855 Owner United States Federal Government Operator United States Army Corps of Engineers Purpose Navigation Between Lake Superior and the Lower Great Lakes Waterway St. Marys River Connects Lake Superior and Lake Huron Status Active