At the US 41A junction, rumble strips are used to alert traffic to the intersections.

The road passes through farmland with some development and comes to a bridge over an abandoned railroad line.

The highway was built in the 1980s, and in the intervening years has undergone occasional repair and maintenance work.

Sufficient right-of-way exists to expand the road to four lanes, but there are no firm plans to do so.

An earlier KY 425 was a loop of US 127 in Lawrenceburg; this became part of rerouted US 127 by 1973.