KY 750 is mostly a two-lane route that connects Raceland and Russell via Flatwoods. It was widened to three lanes for a little under one mile in Raceland in 2005. Before reconstruction, it was notorious for its narrow width, where buses and automobiles frequently had to drive on thesidewalk to prevent from colliding with another vehicle. The Russell Viaduct was rebuilt in 2020–21 with a new alignment of KY 244 that truncates KY 750 from its original terminus at US 23.