St. Louis Work Zones January 5-11

ST. LOUIS – Drivers traveling on Interstate 55 near the River Des Peres should be aware of increasing congestion and ramp closures as crews shift another section of I-55 as part of an on-going bridge maintenance project.

Crews will close two northbound lanes on I-55 between Weber and Virginia and shift the remaining two lanes to the southbound side of the interstate, starting Monday, January 9, at 9 a.m., weather permitting. I-55 will be down to two lanes in each direction between Weber and Virginia after this traffic shift.

At the same time, crews will close the entrance ramp from Germania to northbound I-55, as well as the northbound exit ramp to Loughborough (Exit 202C) and entrance ramp from Loughborough to northbound I-55. Those ramps are projected to remain closed through most of 2023.

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 www.gatewayguide.com. All work is subject to change and may be shifted due to inclement weather. 

Motorists should be aware of the following on-going closures 

  • I-55, St. Louis City, two left lanes closed northbound and southbound closed between Weber and Virginia until summer 2023.
  • I-55, St. Louis City, the ramp from Gernmania to northbound and the ramp from Loughborough to northbound will be closed through 2023.
  • I-55, St. Lous City, the ramp from northbound to Loughborough will be closed through 2023
  • I-55, St. Louis City, one left lane northbound closed from Bayless to Arsenal through spring 2023.
  • I-55, St. Louis City, the ramp from Lafayette/Truman ramp and the ramp from Cherokee to southbound I-55 closed through December 2022.
  • I-70/44, St. Louis City, express lanes and the ramp from the express lanes to Broadway are closed through spring 2023.
  • I-70/44, St. Louis City, Biddle on-ramp to 70/44 closed through spring 2023.
  • I-70, St. Louis City, southbound Broadway bridge over the interstate is closed through spring 2023.
  • I-170, St. Louis County, the Lackland Bridge over the interstate will be closed through July 2023.
  • I-170, St. Louis County, one southbound right lane will be closed at Lackland through July 2023.
  • I-255, St. Louis County, one lane closed in each direction across the Mississippi River until December.
  • I-270, St. Louis County, the ramp from Hanley Road to eastbound is closed through December.
  • I-270, St. Louis County, one lane is closed on the one-way outer road (Pershall Road) from Hanley/Graham to New Halls Ferry through summer 2023.
  • I-270, St. Louis County, one lane is closed on the one-way outer road (Pershall Road) at Ford Road through April 2023.
  • I-270, St. Louis County, one lane is closed on the one-way outer road (Dunn Road) from New Halls Ferry to Washington/Elizabeth through mid-summer 2023.
  • Route 67, St. Louis County, one northbound and southbound lane closed north of Route 94 until April 2023.
  • Route 100, St. Louis County, one westbound and one eastbound lane closed between Hanley and Brentwood through summer 2023.
  • Route 100, St. Louis County, multiple single lane closures eastbound between McKnight and just east of Hanley through summer 2023.
  • Route 94/364, St. Charles County, exit ramp to Jungs Station Road/Heritage Crossing closed through spring 2023.
  • Route 94, St. Charles County, one westbound lane closed between Pralle Lane to Muegge Road through June 2023.
  • Route HH, Franklin County, all lanes closed over Calvey Creek through May 2023. 

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

Thursday, January 5

  • I-64, St. Louis City and County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound between Route 61 (Lindbergh) and I-44 for a moving operation.
  • I-170, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound from I-270 to I-64 for a moving operation.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one eastbound lane closed at New Halls Ferry Road.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at New Florissant Road.
  • Route 180, St. Louis County, 9 a.m. to 3 p.m., one lane closed between I-170 and I-70.
  • Route 100, St. Louis County, 6 a.m. to 2 p.m. one lane closed eastbound between Bopp Road and Romine Drive.
  • Route 340, St. Louis County, 9 a.m. to 3 p.m. one right lane closed eastbound between the north end of Chesterfield Parkway East and Appalachian Trail.
  • Route 367, St. Louis County, 8:30 a.m. to 4:30 p.m., one lane closed southbound between Route 67 and Coldwater Creek.
  • Route CC, St. Louis County, 6 a.m. to 3 p.m., center turn lane closed at Chesterfield Elementary.
  • I-70, St. Charles County, 9 a.m. to 3 p.m., one lane closed eastbound at Cave Springs.
  • I-70, St. Charles County, 6 a.m. to 3 p.m., one lane closed westbound at Cave Springs.
  • I-70, St. Charles County, 8 p.m. to 5 a.m., one lane closed eastbound and westbound between Route T/W and Wentzville Parkway.
  • Route 94, St. Charles County, 8 a.m. to 4 p.m., one eastbound and westbound lane closed from Defiance to Route DD.
  • Route 61/67, Jefferson County, 6 a.m. to 3:30 p.m., one northbound and southbound lane closed from the Meramec River to Tenbrook.
  • I-44, Franklin County, 6 a.m. to 5 p.m., one lane closed on the north outer road. Flaggers and a pilot car will direct traffic through the work zone. 

Friday, January 6

  • I-64, St. Louis City and County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound between Route 61 (Lindbergh) and I-44 for a moving operation.
  • I-170, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound from I-270 to I-64 for a moving operation.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one eastbound lane closed at New Halls Ferry Road.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at New Florissant Road.
  • Route 180, St. Louis County, 9 a.m. to 3 p.m., one lane closed between I-170 and I-70.
  • Route 100, St. Louis County, 6 a.m. to 2 p.m. one lane closed eastbound between Bopp Road and Romine Drive.
  • Route 340, St. Louis County, 9 a.m. to 3 p.m. one right lane closed eastbound between the north end of Chesterfield Parkway East and Appalachian Trail.
  • Route 367, St. Louis County, 8:30 a.m. to 4:30 p.m., one lane closed southbound between Route 67 and Coldwater Creek.
  • Route CC, St. Louis County, 6 a.m. to 3 p.m., center turn lane closed at Chesterfield Elementary.
  • I-70, St. Charles County, 9 a.m. to 3 p.m., one lane closed eastbound at Cave Springs.
  • I-70, St. Charles County, 6 a.m. to 3 p.m., one lane closed westbound at Cave Springs.
  • Route 94, St. Charles County, 8 a.m. to 4 p.m., one eastbound and westbound lane closed from Defiance to Route DD.
  • Route 61/67, Jefferson County, 6 a.m. to 3:30 p.m., one northbound and southbound lane closed from the Meramec River to Tenbrook.
  • I-44, Franklin County, 6 a.m. to 5 p.m., one lane closed on the north outer road. Flaggers and a pilot car will direct traffic through the work zone. 

Saturday, January 7

  • No additional scheduled closures. 

Sunday, January 8

  • No additional scheduled closures. 

Monday, January 9

  • I-55, St. Louis City, starting at 9 a.m., the ramp from northbound to Loughborough will be closed through December 2023.
  • I-55, St. Louis City, starting at 9 a.m., the ramp from Germania to northbound and the ramp from Loughborough to northbound will be closed through December 2023.
  • I-64, St. Louis City and County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound between Route 61 (Lindbergh) and I-44 for a moving operation.
  • I-170, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound from I-270 to I-64 for a moving operation.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one eastbound lane closed at New Halls Ferry Road.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at New Florissant Road.
  • Route 180, St. Louis County, 9 a.m. to 3 p.m., one lane closed between I-170 and I-70.
  • Route 100, St. Louis County, 6 a.m. to 2 p.m. one lane closed eastbound between Bopp Road and Romine Drive.
  • Route 340, St. Louis County, 9 a.m. to 3 p.m. one right lane closed eastbound between the north end of Chesterfield Parkway East and Appalachian Trail.
  • Route 367, St. Louis County, 8:30 a.m. to 4:30 p.m., one lane closed southbound between Route 67 and Coldwater Creek.
  • Route 367, St. Louis County, 6 a.m. to 2 p.m., one lane closed northbound between Route 67 and Coldwater Creek.
  • Route CC, St. Louis County, 6 a.m. to 3 p.m., center turn lane closed at Chesterfield Elementary.
  • I-70, St. Charles County, 9 a.m. to 3 p.m., one lane closed eastbound at Cave Springs.
  • I-70, St. Charles County, 6 a.m. to 3 p.m., one lane closed westbound at Cave Springs.
  • I-70, St. Charles County, 8 p.m. to 5 a.m., one lane closed eastbound and westbound between Route T/W and Wentzville Parkway.
  • Route 94, St. Charles County, 8 a.m. to 4 p.m., one eastbound and westbound lane closed from Defiance to Route DD.
  • Route 61/67, Jefferson County, 6 a.m. to 3:30 p.m., one northbound and southbound lane closed from the Meramec River to Tenbrook. 

Tuesday, January 10

  • I-64, St. Louis City and County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound between Route 61 (Lindbergh) and I-44 for a moving operation.
  • I-170, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound from I-270 to I-64 for a moving operation.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one eastbound lane closed at New Halls Ferry Road.
  • I-270, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed eastbound at New Halls Ferry.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at New Florissant Road.
  • Route 180, St. Louis County, 9 a.m. to 3 p.m., one lane closed between I-170 and I-70.
  • Route 100, St. Louis County, 6 a.m. to 2 p.m. one lane closed eastbound between Bopp Road and Romine Drive.
  • Route 340, St. Louis County, 9 a.m. to 3 p.m. one right lane closed eastbound between the north end of Chesterfield Parkway East and Appalachian Trail.
  • Route 367, St. Louis County, 6 a.m. to 2 p.m., one lane closed northbound between Route 67 and Coldwater Creek.
  • Route CC, St. Louis County, 6 a.m. to 3 p.m., center turn lane closed at Chesterfield Elementary.
  • I-70, St. Charles County, 9 a.m. to 3 p.m., one lane closed eastbound at Cave Springs.
  • I-70, St. Charles County, 6 a.m. to 3 p.m., one lane closed westbound at Cave Springs.
  • I-70, St. Charles County, 8 p.m. to 5 a.m., one lane closed eastbound and westbound between Route T/W and Wentzville Parkway.
  • Route 94, St. Charles County, 8 a.m. to 4 p.m., one eastbound and westbound lane closed from Defiance to Route DD.
  • Route 61/67, Jefferson County, 6 a.m. to 3:30 p.m., one northbound and southbound lane closed from the Meramec River to Tenbrook. 

Wednesday, January 11

  • I-64, St. Louis City and County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound between Route 61 (Lindbergh) and I-44 for a moving operation.
  • I-170, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound from I-270 to I-64 for a moving operation.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one eastbound lane closed at New Halls Ferry Road.
  • I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at New Florissant Road.
  • Route 180, St. Louis County, 9 a.m. to 3 p.m., one lane closed between I-170 and I-70.
  • Route 100, St. Louis County, 6 a.m. to 2 p.m. one lane closed eastbound between Bopp Road and Romine Drive.
  • Route 340, St. Louis County, 9 a.m. to 3 p.m. one right lane closed eastbound between the north end of Chesterfield Parkway East and Appalachian Trail.
  • Route 367, St. Louis County, 6 a.m. to 2 p.m., one lane closed northbound between Route 67 and Coldwater Creek.
  • Route CC, St. Louis County, 6 a.m. to 3 p.m., center turn lane closed at Chesterfield Elementary.
  • I-70, St. Charles County, 9 a.m. to 3 p.m., one lane closed eastbound at Cave Springs.
  • I-70, St. Charles County, 6 a.m. to 3 p.m., one lane closed westbound at Cave Springs.
  • I-70, St. Charles County, 8 p.m. to 5 a.m., one lane closed eastbound and westbound between Route T/W and Wentzville Parkway.
  • Route 94, St. Charles County, 8 a.m. to 4 p.m., one eastbound and westbound lane closed from Defiance to Route DD.
  • Route 61/67, Jefferson County, 6 a.m. to 3:30 p.m., one northbound and southbound lane closed from the Meramec River to Tenbrook. 

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