Business Loop I-40 - Weatherford
Former Business Route
Decommissioned by 2016 with the relinquishment of Main Street from state maintenance, Business Loop I-40 in Weatherford followed Historic U.S. 66 for 1.47 miles. The business route branched north from a wye interchange (Exit 80 A) onto Main Street (Historic U.S. 66) east through the city center. The loop returned to Interstate 40 from Main Street at a trumpet interchange (Exit 82). The loop ramp from I-40 to Main Street west was subsequently removed by 2018.
Updated August 1, 2026