In the second installment of podcasts focusing on significant road and bridge project completions by the Michigan Department of Transportation (MDOT), conversations about a new roundabout on busy routes near Traverse City and a new bridge over I-96 in Walker.

First, Jeff Shaw, supervisor of Elmwood Township in Leelanau County, talks about what the roundabout means for traffic flow in the area, safety benefits and the connections for pedestrians and cyclists.

“Now we're able to take a look at the corridor and the improvements that have been made and know how much of a benefit this is going to be for the people that motor through here, that bike through here, that walk through here," said State Transportation Director Bradley C. Wieferich at a celebration event on Oct. 31.

Former U.S. Department of Transportation Sec. Pete Buttigieg, a Traverse City resident, also attended the celebration.

“I know folks grumble about roundabouts, but a well-placed roundabout can reduce injury crashes by 80 percent or more," Buttigieg said of the new M-72/M-22 intersection, a centerpiece of the project. "I want to commend MDOT, the contractors and, above all, the workers who, in partnership with this community, made sure this was a success."

At another celebration in October, City of Walker officials joined MDOT engineers and lawmakers to celebrate completion of a $30 million Fruit Ridge Avenue bridge over I-96.

The investment replaced the original bridge and interchange from 1961. Contractors widened the new bridge from two lanes to five and included non-motorized paths, linking heavily used trails on each side.

Art Green, manager of MDOT’s Grand Rapids Transportation Service Center (TSC), joined the podcast to talk about the long-time needs for the improved bridge and interchange, how the funding came about and improvements already showing up in traffic flow.

"Projects like this don't happen overnight," said City of Walker Mayor Gary Carey at the event. "They take vision, persistence, partnership, and a shared belief that our infrastructure is worth investing in."