11/06/2025 | Press release | Distributed by Public on 11/06/2025 08:25
ST. LOUIS - Drivers who use southbound Interstate 270 near Interstate 64 should be aware that southbound lanes will shift, starting next week.
Weather permitting, crews will close up to three southbound lanes on I-270 near I-64 (mile marker 12) overnight Monday, November 10 through Wednesday, November 12 to move barrier wall and remove and replace striping for the shift. Two lanes will close each evening at 8 p.m., and the third lane will close at 10 p.m., with lanes reopening by 5 a.m. the following morning. At least one through lane will remain available at all times. On Thursday morning, November 13 at 5 a.m., drivers should be aware of the changing traffic pattern with three southbound lanes pushed to the right around work in the center of the interstate.
The work is part of the on-going project to replace the I-270 bridge over Conway Road and the widening of the I-270 bridge over Ladue Road. For more on the project, visit: https://www.modot.org/projects/interstate-270-bridge-replacement-conway-road-st-louis.
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