Animation provided by MoDOT
The old Kingshighway interchange was a cloverleaf design. The new
Kingshighway interchange is called a Single Point Interchange. This animation file shows how the traffic will move through the new interchange.
All of the on and off ramps will meet at the center of the bridge at one
signalized intersection. This is very similar to the new interchange MoDOT
has at I-270 and Olive in Creve Coeur and at I-70 and Route 94 in St.
Charles.