St. Louis Work Zones January 4 - 10

ST. LOUIS – Drivers in the city of St. Louis should be aware of several ramp and lane closures along Interstate 64 this week.

Planned closures include:

Thursday, January 4, and Friday, January 5, one westbound I-64 lane from 9th Street to 18th Street will be closed between 9 a.m. and 5 p.m. In addition, the westbound I-64 exit ramp to 9th Street will be closed. The ramp from 10th street to westbound I-64 will be closed between 9 a.m. and 5 p.m. on Thursday, January 4.

Monday, January 8 through Wednesday, January 10, crews will close one lane on westbound I-64 from 16th Street to 22nd Street between 9 a.m. and 5 p.m.  The ramp from 14th Street to westbound I-64 will be closed Monday, January 8 from 9 a.m. to 5 p.m. The ramp from the interstate to 22nd Street will be closed Tuesday, January 9 from 9 a.m. to 5 p.m. and the ramp from the Poplar Street Bridge to westbound I-44 will be closed Wednesday, January 10 from 9 a.m. to 5 p.m.

For more on roadway closures due to construction, additional work zone information, and real-time roadway weather conditions, go to http://traveler.modot.org/map. For real-time traffic, visit Welcome to Gateway Guide! | Missouri Department of Transportation (modot.org). All work is subject to change and may be shifted due to inclement weather. 

Motorists should be aware of the following ongoing closures:

 I-55, St. Louis City, two left lanes closed southbound between Lindbergh and Gravois until December 2024.

  • I-55, St. Louis City, the ramp from Germania to northbound and the ramp from Loughborough to northbound will be closed through 2024.
  • I-55, St. Louis City, the ramp from northbound to Loughborough will be closed through 2024.
  • I-55, St. Louis City, one northbound lane closed between Lindbergh and Reavis Barracks Rd.
  • I-55, St. Louis City, two northbound lanes closed between Reavis Barracks Rd. and Gasconade.
  • I-55, St. Louis City, the ramp from Lafayette/Truman and the ramp from Cherokee to southbound I-55 will be closed through December 2024.
  • I-270, St. Louis County, Riverview Dr. entrance ramp to eastbound I-270 closed through July 2024.
  • I-270, St. Louis County, southbound Riverview Dr. under I-270 closed through 2024.
  • Route D, St. Charles County, both directions closed between Route T and one mile east of Route D until March 2024.
  • Route 21, Jefferson County, one lane closed southbound from Meramec Heights to Shady Valley.
  • Route 21, Jefferson County, one southbound lane closed between Mile Marker 181.8 and Shady Valley. 

Please see the list of daily road closures, weather permitting: 

Thursday, January 4

  • I-64, St. Louis City, 9 a.m. to 5 p.m., one westbound lane closed from 9th Street to 18th
  • I-64, St. Louis City, 9 a.m. to 5 p.m., westbound ramp to 9th Street closed.
  • I-64, St. Louis City, 9 a.m. to 5 p.m., 10th Street ramp to westbound closed.
  • I-44, St. Louis County, 9 a.m. to 3 p.m., one lane closed on 5th Street from Allenton Road to Route 109.
  • I-55, St. Louis County, 8 p.m. to 5 a.m., one northbound to westbound I-270 ramp lane closed.
  • I-55, St. Louis County, 8 p.m. to 5 a.m., one southbound to eastbound I-255 ramp lane closed.
  • I-270, St. Louis County, 8 p.m. to 5 a.m., one right lane closed northbound and southbound at Cragwold.
  • Route 100, St. Louis County, 6 a.m. to 2 p.m., one westbound lane closed from Geyer to Bopp.
  • Route 100, St. Louis County, 3 a.m. to 10 a.m., one eastbound and westbound lane closed from the I-270 off ramp to Lindemann Road.
  • Route 340, St. Louis County, 6:30 a.m. to 2:30 p.m., one westbound lane closed from Route 141 to River Valley Drive.
  • Route 340, St. Louis County, 6:30 a.m. to 2:30 p.m., one eastbound lane closed from Fernview Drive to Fee Fee Road.
  • Route 364, St. Louis County, 9 a.m. to 2 p.m., narrowed lanes on ramps between Route 364 and Route 141.
  • I-55, Jefferson County, 7 a.m. to 5 p.m., shoulder work on northbound from McNutt to Route 67. 

Friday, January 5

  • I-64, St. Louis City, 9 a.m. to 5 p.m., one westbound lane closed from 9th Street to 18th
  • I-64, St. Louis City, 9 a.m. to 5 p.m., 10th Street ramp to westbound closed.
  • I-44, St. Louis County, 9 a.m. to 3 p.m., one lane closed on 5th Street from Allenton Road to Route 109.
  • I-55, St. Louis County, 8 p.m. to 5 a.m., one northbound to westbound I-270 ramp lane closed.
  • I-55, St. Louis County, 8 p.m. to 5 a.m., one southbound to eastbound I-255 ramp lane closed.
  • I-270, St. Louis County, 8 p.m. to 5 a.m., one right lane closed northbound and southbound at Cragwold.
  • Route 100, St. Louis County, 6 a.m. to 2 p.m., one westbound lane closed from Geyer to Bopp.
  • Route 100, St. Louis County, 3 a.m. to 10 a.m., one eastbound and westbound lane closed from the I-270 off ramp to Lindemann Road.
  • Route 340, St. Louis County, 6:30 a.m. to 2:30 p.m., one westbound lane closed from Route 141 to River Valley Drive.
  • Route 340, St. Louis County, 6:30 a.m. to 2:30 p.m., one eastbound lane closed from Fernview Drive to Fee Fee Road.
  • Route 364, St. Louis County, 9 a.m. to 2 p.m., narrowed lanes on ramps between Route 364 and Route 141.
  • I-55, Jefferson County, 7 a.m. to 5 p.m., shoulder work on northbound from McNutt to Route 67. 

Saturday, January 6

  • No Scheduled Closures 

Sunday, January 7

  • No Scheduled Closures 

Monday, January 8

  • I-64, St. Louis City, 9 a.m. to 5 p.m., one westbound lane closed from 16th Street to 22nd
  • I-64, St. Louis City, 9 a.m. to 5 p.m., 14th Street ramp to westbound closed.
  • Compton, St. Louis City, 8 a.m. to 3 p.m., one lane closed in each direction at Spruce.
  • I-44, St. Louis County, 9 a.m. to 2 p.m., one lane closed eastbound between Williams Road and Lewis Road.
  • I-44, St. Louis County, 9 a.m. to 3 p.m., one lane closed on 5th Street from Allenton Road to Route 109.
  • Route 340, St. Louis County, 6:30 a.m. to 2:30 p.m., one eastbound lane closed from Fernview Drive to Fee Fee Road.
  • Route 364, St. Louis County, 9 a.m. to 2 p.m., narrowed lanes on ramps between Route 364 and Route 141.
  • I-55, Jefferson County, 7 a.m. to 5 p.m., shoulder work on northbound from McNutt to Route 67. 

Tuesday, January 9

  • I-64, St. Louis City, 9 a.m. to 5 p.m., one westbound lane closed from 16th Street to 22nd
  • I-64, St. Louis City, 9 a.m. to 5 p.m., westbound ramp to 22nd Street closed.
  • Compton, St. Louis City, 8 a.m. to 3 p.m., one lane closed in each direction at Spruce.
  • I-44, St. Louis County, 9 a.m. to 3 p.m., one lane closed on 5th Street from Allenton Road to Route 109.
  • I-55, St. Louis County, 8 p.m. to 5 a.m., one northbound to westbound I-270 ramp lane closed.
  • I-55, St. Louis County, 8 p.m. to 5 a.m., one southbound to eastbound I-255 ramp lane closed.
  • I-270, St. Louis County, 8 p.m. to 5 a.m., one right lane closed northbound and southbound at Cragwold.
  • Route 340, St. Louis County, 6:30 a.m. to 2:30 p.m., one eastbound lane closed from Fernview Drive to Fee Fee Road.
  • Route 364, St. Louis County, 9 a.m. to 2 p.m., narrowed lanes on ramps between Route 364 and Route 141.
  • I-55, Jefferson County, 7 a.m. to 5 p.m., shoulder work on northbound from McNutt to Route 67. 

Wednesday, January 10

  • I-64, St. Louis City, 9 a.m. to 5 p.m., one westbound lane closed from 16th Street to 22nd
  • I-64, St. Louis City, 9 a.m. to 5 p.m., westbound ramp to 22nd Street closed.
  • Compton, St. Louis City, 8 a.m. to 3 p.m., one lane closed in each direction at Spruce.
  • I-44, St. Louis County, 9 a.m. to 3 p.m., one lane closed on 5th Street from Allenton Road to Route 109.
  • I-55, St. Louis County, 8 p.m. to 5 a.m., one northbound to westbound I-270 ramp lane closed.
  • I-55, St. Louis County, 8 p.m. to 5 a.m., one southbound to eastbound I-255 ramp lane closed.
  • I-270, St. Louis County, 8 p.m. to 5 a.m., one right lane closed northbound and southbound at Cragwold.
  • Route 100, St. Louis County, 6 a.m. to 2 p.m., one westbound lane closed from Geyer to Bopp.
  • Route 100, St. Louis County, 3 a.m. to 10 a.m., one eastbound and westbound lane closed from the I-270 off ramp to Lindemann Road.
  • Route 340, St. Louis County, 6:30 a.m. to 2:30 p.m., one eastbound lane closed from Fernview Drive to Fee Fee Road.
  • Route 364, St. Louis County, 9 a.m. to 2 p.m., narrowed lanes on ramps between Route 364 and Route 141.
  • I-55, Jefferson County, 7 a.m. to 5 p.m., shoulder work on northbound from McNutt to Route 67. 

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