Columbia I-70 construction to begin this spring
Improve I-70 is a project spearheaded by the Missouri Department of Transportation, that will widen I-70 across the state. It will cost $2.8 billion. Construction in Columbia, between the Missouri River and U.S. 63, is expected to cost $441 million.
A map of Columbia, Missouri and the surrounding areas showing planned construction sites along Interstate 70. There are eight sites between the Missouri River in Rocheport and U.S. Route 63 in Columbia.
