ST. LOUIS – The Missouri Department of Transportation will limit work on interstates and state highways starting at noon on Friday, July 1 to help people travel around the state during this Independence Day holiday weekend.
Traffic will still be restricted in areas where there are permanent barriers, such as along Interstate 270 in north St. Louis County and Interstate 44 near Big Bend in Kirkwood . If required, crews will close lanes where needed for emergency maintenance. Most restrictions will remain in place until 6 a.m. Tuesday, July 5.
Drivers who use Route 100 (Manchester Road) through Brentwood and Maplewood will have to negotiate another Manchester Road closure for the next two months for upcoming sewer work.
Crews will close the eastbound lanes of Manchester Road, between Hanley and Laclede Station Road, before morning rush hour on Tuesday, July 5. This will allow the Metropolitan Sewer District to complete sewer system updates in the area.
During the closure of eastbound Route 100, drivers can use Hanley Road, West Bruno Avenue and Laclede Station Road as a detour around the closure.
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 lanes northbound closed between Carondelet and Arsenal until December 2022.
- I-55, St. Louis City, left two southbound lanes closed from Gravois to Loughborough through December 2022.
- 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-55, St. Louis City, the northbound exit ramps to 3200 Broadway and Arsenal will be closed through December 2022.
- I-55, St. Louis City, northbound two left lanes closed from Carondelet to Arsenal through December 2022.
- I-64, St. Louis City, one lane eastbound and westbound near Jefferson closed through mid-2022.
- I-64, St. Louis City, one lane westbound at the entrance ramp east of Jefferson to Forest Park Avenue closed through mid-2022.
- I-70/44, St. Louis City, express lanes and the ramp from the express lanes to Broadway are closed until September 2022.
- I-70/44, St. Louis City, Biddle on ramp to 70/44 closed until September 2022
- I-70, St. Louis City, southbound Broadway bridge over the interstate is closed until spring 2023.
- I-44, St. Louis County, one lane eastbound and westbound will be closed at Big Bend in Kirkwood until September 2022.
- I-170, St. Louis County, the Midland bridge over the interstate will be closed through October.
- I-255, St. Louis County, one lane closed eastbound and westbound over Mississippi River bridge until fall 2022.
- I-255, St. Louis County, eastbound Koch Rd. ramp closed until fall 2022.
- I-270, St. Louis County, one lane of Dunn Road between Old Halls Ferry and New Halls Ferry closed.
- I-270, St. Louis County, one lane of Pershall between Knollway and Washington/Elizabeth will be closed through summer. Westbound traffic will no longer be able to use this section of Pershall.
- I-270, St. Louis County, the ramp from eastbound to northbound Route 367 will be closed until late September.
- I-270, St. Louis County, the westbound lane on Pershall between Hanley/Graham and New Florissant is closed. When the roadway reopens in November 2022, it will be converted to one-way eastbound.
- I-270, St. Louis County, the westbound lane on Pershall Road between West Florissant and New Halls Ferry will be closed. When the roadway reopens in late 2022, it will be converted to one-way eastbound.
- I-270, St. Louis County, the eastbound ramp to Lindbergh is closed.
- Route 50, St. Louis County, the ramp from Lindbergh to Route 255 is closed through mid-July
- Route 67, St. Louis County, northbound ramp to westbound I-270 closed till mid-2022.
- Route 67, St. Louis County, the ramp from northbound to eastbound Route 340 is closed through mid-2022.
- Route 67, St. Louis County, one northbound and southbound lane closed north of Route 94.
- Route 100, St. Louis County, just west of Hanley closed through late August.
Route 100, St. Louis County, starting July 5, all eastbound lanes closed east of Hanley - Route 100, St. Louis County, one lane in each direction in Brentwood near Mary Avenue will be closed through late September.
- Route 67, St. Charles County, one lane northbound closed north of the Missouri River through summer 2022.
- Route 94, St. Charles County, the ramp from westbound Route 364 to eastbound Route 94 closed through summer 2022.
- Route 364, St. Charles County, the ramp from westbound to eastbound Route 94 will be closed through summer 2022.
- Route 61/67, Jefferson County, one northbound and southbound lane closed from north of Richardson Rd. to Telegraph.
- Route 47, Franklin County, northbound and southbound will be reduced to one lane over Interstate 44 through September. In addition the ramp to westbound I-44 will be closed, and the ramps from westbound and eastbound I-44 to Route 47, and the ramp from Route 47 to eastbound I-44 will be closed to left-turning traffic through September.
Please see the list of daily road closures, weather permitting:
Thursday, June 30
- I-64, St. Louis City, 9 a.m. to 3 p.m., one lane eastbound on the double deck between Chestnut and the Mississippi River.
- I-170, St. Louis County, 6 a.m. to 1 p.m., one lane closed northbound south of St. Charles Rock Road.
- I-255, St. Louis County, 7 a.m. to 5 p.m., one lane closed on Koch Road in each direction at I-255.
- I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at New Florissant Road.
- I-270, St. Louis County, until 10 p.m. the ramp from southbound to westbound Route 370 is closed.
- Route 100, St. Louis County, 6 a.m. to noon, one lane closed westbound from Big Bend to Sappington.
- Route 100, St. Louis County, 7 a.m. to 4 p.m., one lane closed eastbound from Sappington to Big Bend.
- Route 180, St. Louis County, 9 a.m. to 3 p.m., one lane closed eastbound or westbound between I-170 and Route 67 (Lindbergh).
- Route 367, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound between Parker Road and Route 67.
- I-70, St. Charles County, 8 p.m. to 5 a.m., two lanes closed eastbound on Blanchette Bridge.
- Route 61, St. Charles County, 8 p..m. to 5 a.m., one lane closed southbound from the county line to I-70.
- Route 94/364, St. Charles County, 8 p.m. to 6 a.m., two lanes closed eastbound and westbound at Kisker.
- Route 21, Jefferson County, 7 a.m. to 4 p.m., one lane closed near Lowry Lane. A flagger will help direct traffic through the work zone.
Friday, July 1
- I-255, St. Louis County, 7 a.m. to noon, one lane closed on Koch Road in each direction at I-255.
- I-270, St. Louis County, 7 a.m. to noon, one lane closed eastbound and westbound at New Florissant Road.
- Route 100, St. Louis County, 6 a.m. to noon, one lane closed westbound from Big Bend to Sappington.
- Route 100, St. Louis County, 7 a.m. to noon, one lane closed eastbound from Sappington to Big Bend.
- Route 180, St. Louis County, 9 a.m. to noon, one lane closed eastbound or westbound between I-170 and Route 67 (Lindbergh).
- Route 367, St. Louis County, 9 a.m. to noon, one lane closed northbound between Parker Road and Route 67.
- Route 21, Jefferson County, 7 a.m. to noon, one lane closed near Lowry Lane. A flagger will help direct traffic through the work zone.
Saturday, July 2
- No scheduled work zones due to the Independence Day holiday.
Sunday, July 3
- No scheduled work zones due to the Independence Day holiday.
Monday, July 4
- I-44/I-64, St. Louis City, 8 p.m. to 11 p.m., the ramp to Memorial/Walnut will be closed for July 4 fireworks.
- No scheduled work zones due to the Independence Day holiday.
Tuesday, July 5
- I-44, St. Louis City, 9 a.m. to 7 p.m., two lanes closed eastbound between Thurman and 39th
- I-70, St. Louis City, 7 p.m. to 5 a.m., one right lane closed eastbound between Branch and the Mississippi River (Stan Musial Veterans Memorial Bridge).
- I-255, St. Louis County, 7 a.m. to 5 p.m., one lane closed on Koch Road in each direction at I-255.
- I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at New Florissant Road.
- I-170, St. Louis County, 6 a.m. to 1 p.m., one lane closed northbound south of St. Charles Rock Road.
- I-170, St. Louis County, 9 p.m. to 5 a.m., two lanes closed southbound between I-270 and I-64.
- Route 100, St. Louis County, 6 a.m. to noon, one lane closed westbound from Big Bend to Sappington.
- Route 100, St. Louis County, 7 a.m. to 4 p.m., one lane closed eastbound from Sappington to Big Bend.
- Route 100, St. Louis County, after midnight until late August, all eastbound lanes will be closed between Hanley and Laclede Station Road.
- Route 180, St. Louis County, 9 a.m. to 3 p.m., one lane closed eastbound or westbound between I-170 and Route 67 (Lindbergh).
- Route 367, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound between Parker Road and Route 67.
- I-70, St. Charles County, 7 p.m. to 5 a.m., one lane closed eastbound and westbound at Cave Springs and Zumbehl.
- I-70, St. Charles County, 8 p.m. to 5 a.m., two lanes closed eastbound on Blanchette Bridge.
- Route 61, St. Charles County, 8 p..m. to 5 a.m., one lane closed southbound from the county line to I-70.
- Route 94/364, St. Charles County, 8 p.m. to 6 a.m., two lanes closed eastbound and westbound at Kisker.
- Route 21, Jefferson County, 7 a.m. to noon, one lane closed near Lowry Lane. A flagger will help direct traffic through the work zone.
- Route 61/67, Jefferson County, 7:30 a.m. to 3:30 p.m., one lane closed southbound between the Meramec River and Tenbrook.
Wednesday, July 6
- I-44, St. Louis City, 9 a.m. to 7 p.m., two lanes closed eastbound between Thurman and 39th
- I-70, St. Louis City, 7 p.m. to 5 a.m., one right lane closed eastbound between Branch and the Mississippi River (Stan Musial Veterans Memorial Bridge).
- I-255, St. Louis County, 7 a.m. to 5 p.m., one lane closed on Koch Road in each direction at I-255.
- I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at New Florissant Road.
- I-170, St. Louis County, 6 a.m. to 1 p.m., one lane closed northbound south of St. Charles Rock Road.
- I-170, St. Louis County, 9 p.m. to 5 a.m., two lanes closed southbound between I-270 and I-64.
- Route 100, St. Louis County, 6 a.m. to noon, one lane closed westbound from Big Bend to Sappington.
- Route 100, St. Louis County, 7 a.m. to 4 p.m., one lane closed eastbound from Sappington to Big Bend.
- Route 180, St. Louis County, 9 a.m. to 3 p.m., one lane closed eastbound or westbound between I-170 and Route 67 (Lindbergh).
- Route 367, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound between Parker Road and Route 67.
- I-70, St. Charles County, 7 p.m. to 5 a.m., one lane closed eastbound and westbound at Cave Springs and Zumbehl.
- I-70, St. Charles County, 8 p.m. to 5 a.m., two lanes closed eastbound on Blanchette Bridge.
- Route 61, St. Charles County, 8 p..m. to 5 a.m., one lane closed southbound from the county line to I-70.
- Route 94/364, St. Charles County, 8 p.m. to 6 a.m., two lanes closed eastbound and westbound at Kisker.
- Route 21, Jefferson County, 7 a.m. to noon, one lane closed near Lowry Lane. A flagger will help direct traffic through the work zone.
- Route 61/67, Jefferson County, 7:30 a.m. to 3:30 p.m., one lane closed southbound between the Meramec River and Tenbrook.
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