Some believe this Michigan bridge marks the start of Up North. Others just marvel at its vast span and view of the Saginaw River. We’re talking about, of course, the Zilwaukee Bridge.

An iconic stretch of I-75 for families driving to and from up north will be partially closed for more than 10 weeks.

An iconic stretch of I-75 for families driving to and from up north will be partially closed for more than 10 weeks.

Some believe this Michigan bridge marks the start of Up North. Others just marvel at its vast span and view of the Saginaw River. We’re talking about, of course, the Zilwaukee Bridge.

Morning 4 is a quick roundup of stories we think you should know about to start your day.

Some believe this Michigan bridge marks the start of Up North. Others just marvel at its vast span and view of the Saginaw River. We’re talking about, of course, the Zilwaukee Bridge.

Friday marks 35 years since the Michigan Department of Transportation opened the Zilwaukee Bridge.

Some believe this Michigan bridge marks the start of Up North. Others just marvel at its vast span and view of the Saginaw River. We’re talking about, of course, the Zilwaukee Bridge.

Where does Michigan’s up north begin? Take our survey and help us settle the longstanding newsroom debate.

Where does Michigan’s up north begin? Take our survey and help us settle the longstanding newsroom debate.

Every summer, Michiganders debate the same topic online: Where does Up North start?