Historical Marker
The Towpath Trail
Historical marker location:
344 Anthony Wayne Trail, Waterville, Ohio
( Marker is at the intersection of South River Road (U.S. 24) and Waterville Monclova Road, on the right when traveling north on South River Road.)
The first traffic light in the world was installed in Cleveland, Ohio, in 1914. It had only two colors, red and green, and was manually operated by a police officer.