02/03/2026 | Press release | Distributed by Public on 02/03/2026 13:38
ST. LOUIS - Drivers who use northbound Interstate 270 near Interstate 64 should be aware that northbound lanes will shift, starting this weekend.
Weather permitting, crews will close up to two additional northbound lanes on I-270 near I-64 (mile marker 12) overnight Friday, February 6 and Saturday, February 7 to move barrier wall and remove and replace striping for the shift. One additional lane will close each evening at 8 p.m., and the second lane closes at 10 p.m., with lanes reopening by 5 a.m. the following morning. At least one through lane will always remain open. On Sunday, February 9 at 5 a.m., drivers should be aware of the changing traffic pattern with three northbound lanes pushed to the left around work on the right side 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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