PERRYSBURG, Ohio — Construction on a new concrete sound barrier along I-75 in Perrysburg is underway, and for one local family, the project represents more than just an infrastructure upgrade.

What if a car could actually hit Mach 1 breaking the sound barrier on land? This video dives into the extreme physics, design challenges, and real-world attempts to bring supersonic speed to wheels.

The Ohio Department of Transportation has informed township officials that work will begin in winter and spring 2027 on ...