Texas State Highway 320

State Highway 320 is a short Texas state highway that runs from Texas State [Highway 53|SH 53] near Zabcikville north to SH 7 west of Marlin. This route was designated on October 24, 1939.

Route description

SH 320 begins at a junction with SH 53. It heads northeast from this junction to an intersection with Farm to [Market Road] 3369. The highway continues to the northeast to an intersection with Farm to Market Road 431. Heading towards the northeast, the highway continues to a junction with U.S. [Route 77 in Texas|US 77]. The highway continues to the northeast to an intersection with Farm to Market Road 2027 in Lott. SH 320 reaches its northern terminus at SH 7.