Interstate 35 Missouri - North

Replaced button copy mileage sign for I-29 north after the split with Interstate 35 north. 10/17/04

The ground level sign for Exit 12 A was replaced with an overhead for Interstate 435 south. 06/18/15

Road work in 2016/17 extended the third lane along I-35 north to Exit 12 B. 06/18/15