The two - lane highway begins at State Highway Loop 540 ( Loop 540 ) southwest of Beasley .
The two - lane highway heads generally northwest to U.S. Route 90 Alternate ( US 90A ) at a location east of Tavener .
The two - lane highway begins at State Highway Loop 540 ( Loop 540 ) southwest of Beasley and heads generally northwest to U.S. Route 90 Alternate ( US 90A ) at a location east of Tavener .