 The route proceeds to the east along W. Park Ave. to FM 3247 where the route turns to the southeast along Strickland Dr. through western Pinehurst.After reentering Orange, the route is joined by SH 87, and the combined route proceeds to the east along MacArthur Dr. After SH 87 turns off of the route, Bus.US 90-Y continues east along Green Ave past FM 1006 and then turns north along Simmons Dr. returning to I-10 and US 90 at Exit 878.