Interstate 170 (Missouri)
Basic data | |
---|---|
Length: | 19 mi / 17.7 km |
State: |
Missouri |
Course direction: | North South |
The Interstate 170 (Missouri) (abbreviated I-170 (Missouri) ) is part of the Interstate Highway System in the United States . It's just a very short urban freeway in the St. Louis metropolitan area . It was built in 1983. By 2007, the junction with Interstate 64 had been unbundled for 535 million dollars and high-flyers were built. It is also used to handle traffic to Lambert-Saint Louis International Airport , among other things .