MoDOT to close northbound I-55 at Joachim Creek in Jefferson County overnight starting March 10
JEFFERSONCOUNTY: Crews will close all lanes of northbound Interstate 55 north of McNutt St. in Jefferson County nightly starting on Monday, March 10, through Saturday, March 15, from 11 p.m. to 4 a.m., weather permitting.
Crews will be setting girders for the new bridge over Joachim Creek.
A signed detour will direct drivers on northbound Interstate 55 to exit at the I-55/McNutt interchange, use Route 61/67 to bypass the closed section of Interstate 55 and re-enter northbound Interstate 55 at the I-55/Route Z interchange.
https://www.modot.org/node/63897
