Colorado State Highway 231
State Highway 231 is a state highway in Pueblo County, Colorado. SH 231's southern terminus is at U.S. Route 50 Business in Vineland, and the northern terminus is at U.S. Route 50 and SH 96 north of Vineland.Route description
SH 231 runs, starting at a junction with US 50 Bus., heading north across the Arkansas River and ending at a junction with US 50 / SH 96.