MoDOT - Missouri Department of Transportation

02/03/2026 | Press release | Distributed by Public on 02/03/2026 13:38

MoDOT shifts traffic on NB I-270 near I-64 starting overnight Friday

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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MoDOT - Missouri Department of Transportation published this content on February 03, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on February 03, 2026 at 19:38 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]