MoDOT to close I-270 lanes, ramps overnight for bridge overlay

ST. LOUIS – Drivers who use Interstate 270 near I-64 should consider alternate routes overnight this week as crews will close up to three lanes and several ramps to overlay the interstate bridge over Conway Road.

  • Tonight, (June 29) crews will close one southbound lane and one northbound lane north of I-64 at 8 p.m.  A second southbound lane closes at 9 p.m. and a third at 10 p.m.  Crews will also close three northbound lanes after 10 p.m.  All lanes will reopen by 5 a.m. the following morning.
  • Tuesday, June 30, crews will close one southbound lane north of I-64 and the ramp from eastbound I-64 to northbound I-270 (Exit 25) at 8 p.m.  A second southbound lane closes at 9 p.m. with a third at 10 p.m.  All lanes reopen by 5 a.m. the following morning.
  • Wednesday, July 1, crews will close one northbound I-270 lane south of I-64 and the ramp from westbound I-64 to northbound I-270 (Exit 25). Crews will close a second northbound lane at 9 p.m. and a third at 10 p.m.  All lanes reopen by 5 a.m. the following morning.

The work is part of the on-going project to replace the I-270 bridge over Conway Road and to widen 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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St. Louis
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