I-29 Southbound – Mile Marker 108 – Rock Port Welcome Center (2 miles South of Rte 136) | MAP
I-44 Eastbound – Mile Marker 110 – Conway Welcome Center (10 miles East of Rte 38) | MAP
I-44 Westbound – Mile Marker 110 – Conway Welcome Center (3 miles East of Rte M) | MAP
I-44 Eastbound – Mile Marker 2 – Joplin Welcome Center (2 miles East of Missouri State line) | MAP
I-55 Southbound – Mile Marker 41– Marston Welcome Center (3 miles South of Rte 61) | MAP
I-55 Northbound – Mile Marker 21 – Hayti Welcome Center (1 mile South of Hayti) |
MAP
I-270 Bidirectional – Mile Marker 34 – Chain of Rocks Welcome Center (at Riverside Dr) |
MAP 