State highway in Alabama, United States
State Route 126 (SR 126) is an 11.054-mile-long (17.790 km) state highway in Montgomery County, in the central part of the U.S. state of Alabama. The highway serves as both the northern and southern frontage roads between exits 11 and 16 along Interstate 85 (I-85) and U.S. Route 80 (US 80). Prior to US 80's realignment onto I-85 in November 2010, SR 126 was only the northern frontage road. SR 126 begins at itself, a consequence of the realignment as it forms a complete loop. A 308-foot-long (94 m) spur from the route's beginning marks the end of the route.