The Mackinac Bridge Authority offers items for sale at our Customer Service Center, which is open 24/7, or through the mail. View our items, download the order form and mail it in to get you Mackinac Bridge Authority items. Mackinac Bridge posters
Bridge Mackinac Full Moon -4201
Bridge Mackinac Full Moon -4201 Photograph by Norris Seward
1958 - The Mackinac Bridge connects Michigan’s upper and lower peninsulas. At the time, it was the world's longest suspension bridge between anchorages--it is now third in the world.
Upper Peninsula Trip Guide
Revel in nature, set off on an active adventure and explore maritime heritage in the land north of the Mackinac Bridge—the UP. Popular destinations include Pictured Rocks National Lakeshore, Porcupine Mountain Wilderness State Park and Tahquamenon Falls State Park.