With an estimated cost of $1.6 billion, reconfiguring Route 23 north from Interstate 270 through Delaware isn't going to happen cheaply, or quickly. Especially when the goal is to remove almost ...

US-23 Heritage Route, dubbed the Sunrise Coast, traces the edge of Lake Huron, running 200 miles, from Tawas City to Alpena. Advertisement. Article continues below this ad.

ODOT provides action plan for improvement work on US Route 23. The plan outlines more than 30 individual projects for improving traffic, safety and commute time, estimating a total of $1.6 billion.

Route 23 between Troutman and Weiser roads, near Delaware State Park, also is a priority, with an estimated cost of $25.6 million. The intersection of Routes 23 and 750 is among the most notorious ...