Talking Michigan Transportation

On this week’s Talking Michigan Transportation podcast, a follow-up conversation on numbers recently released by the National Highway Transportation Safety Administration (NHTSA) showing a decline in highway fatalities in 2025.
Gregg Brunner, chief operations officer at the Michigan Department of Transportation (MDOT), talks about measures that can help reduce crashes, which saw a 7 percent decline from 2024 to 2025 in Michigan. Nationwide, annual fatality numbers returned to pre-pandemic levels in 2025.
As road construction season kicks off in earnest in Michigan, Brunner also discusses work zone safety. National Work Zone Awareness Week (NWZAW) is April 20-24.
Finally, Brunner also explains continuing efforts to implement a work zone safety camera program, despite some hurdles, after Gov. Gretchen Whitmer signed legislation in December 2024 to authorize their use. 
An Illinois official explained on the podcast in 2022 how the cameras have helped reduce crashes there and saved lives. The experience has been the same in more than 20 other states.

Annual numbers are out from the National Highway Traffic Safety Administration and the rate of fatal crashes on our nation’s roads continued to trend in the right direction in 2025. 
That was true in Michigan as well following 2020 and 2021 when the number of fatal crashes spiked during the earliest months of the pandemic as law enforcement agencies observed people driving at much higher speeds and many even abandoning seat belt use. 
Next week, some Michigan officials will join the podcast to talk about the trends.  This week, listen to a reprise of an episode from 2021 when experts from Michigan State University and the Washington, D.C.-based Governors Highway Safety Association (GHSA) talked about the disturbing trends then.

On this week’s Talking Michigan Transportation podcast, questions and explanations about the increasing frequency of melting ice falling from the Mackinac Bridge cables, creating hazards for motorists and the need to close the bridge for many hours at a time. This video illustrates the danger. 
First, Joe Shampine, maintenance supervisor for the Mackinac Bridge Authority, talks about the dangers the heavy ice presents to travelers below and the decision-making process for closing and reopening the bridge. He also offers praise for maintenance staff members who have to explain to frustrated drivers why the bridge has to be closed during these events.
Later, Matt Chynoweth, the former chief bridge engineer at the Michigan Department of Transportation (MDOT) and now bridge practice leader for the consulting firm RS&H, returns to the podcast to offer broader perspective based on his research and conversations with other bridge owners across the country and world.

On this week’s edition of the Talking Michigan Transportation podcast, a conversation with Ben Stupka, executive director of the Regional Transit Authority (RTA) of Southeast Michigan.
After nearly four decades of on-again, off-again discussions, Public Act 387 of 2012 established the RTA.
Stupka talks about leading the funding, planning and coordination for all public transit systems across the four-county footprint. Services include D2A2, an express bus service connecting Detroit to Ann Arbor; the Detroit Air Express (DAX), a pilot express bus service connecting downtown Detroit to Detroit Metro Airport; and the MyRide2 mobility management system.
The RTA efforts gained a boost recently with Detroit Mayor Mary Sheffield proposing a budget with increased funding for public transit in the city, including the Detroit Department of Transportation (DDOT) bus system and the Detroit People Mover. The RTA operates the Qline.

Michigan’s State Transportation Commission (STC) approved a fifth amending bonding resolution under Gov. Gretchen Whitmer’s Rebuilding Michigan Program, focused on rebuilding state highways and bridges that are critical to the state’s economy and carry the most traffic.
On this week’s Talking Michigan Transportation podcast, Patrick McCarthy, director of finance at the Michigan Department of Transportation (MDOT), explains the action.
The resolution, supported by all six members, amended resolution accurately reflects actual total costs of completed and upcoming construction projects from $3.5 billion to $4.3 billion. 
Initially approved by the STC in 2020, up to a maximum of $3.5 billion of bonding principal were authorized. Together with the initial principal, any associated premium received from investors and interest earned may be used to fund the program.