Crews will close the ramp connecting Hwy. A to northbound I-55 overnight Thursday, Feb. 19, starting at 8 p.m. The ramp is scheduled to reopen by 4 a.m. Friday, Feb. 20, MoDOT announced in a written statement.
The entrance ramp will close for crews to set noise wall panels along the entrance ramp to northbound I-55. All work is weather permitting.
Drivers on Hwy. A may use Hwy. 61-67 to access northbound I-55 via the McNutt Street interchange, according to the statement, and all detours will be signed.
For additional information about current and upcoming detours and project status, visit the I-55 Corridor Improvement project website at modot.org.
The noise wall panel work is part of an estimated $246 million I-55 Corridor Improvements project that runs from just north of Pevely to just south of Festus.
For traffic and travel information, visit MoDOT’s Traveler Information Map at traveler.modot.org/map/.