State Route 374 is a west–east state highway in Montgomery County, Tennessee that acts as a cross-town arterial road for travelers in Clarksville, Tennessee. It starts at one end in southeast Clarksville (near Sango) at U.S. Route 41A, and heads northwest, then west, then south becoming:Richview Road, which past Memorial Drive changes into Warfield Boulevard to the junction of Wilma Rudolph Boulevard (U.S.