Weekly construction report

St. Louis Work Zones June 26-July 2 

ST. LOUIS—-- MoDOT crews will close the Route D (Page Ave.) and Route 67 (Lindbergh Blvd.) interchange from Friday, June 27 at 8 p.m. through Monday, June 30 at 5 a.m. to demolish the eastbound side of the Route D bridge (over Route 67).  

During the closure, temporary signals will assist in controlling Route D and Route 67 traffic on the ramps to Route 67. Northbound and southbound Route 67 traffic will be diverted up and over temporary bypasses.

Westbound Route D drivers will detour to northbound Route 67 to Midland Ave. to southbound Route 67 and back to westbound Route D.

Eastbound Route D drivers will detour to southbound Route 67 to Olive Blvd. to northbound Route 67 and back to eastbound Route D.

When traffic reopens at 5 a.m. on Monday, motorists will drive on the westbound side of the bridge with two lanes of traffic going westbound and two lanes going eastbound.  One lane of northbound and southbound Route 67 will be closed.

All work is weather permitting.  For more information on the Route D bridge project, go to Route D Bridge Replacement in St. Louis County | Missouri Department of Transportation.

For 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, one southbound lane closed from I-44 to north of Bates and two southbound lanes closed north of Bates to north of Weber through 2025.
• I-55, St. Louis City and County, one northbound lane closed from north of Reavis Barracks to north of Bayless and two northbound lanes closed from north of Bayless to Virginia through 2025.
• I-55, St. Louis City, the ramp from Virginia to southbound is closed through December 2025.
• I-55, St. Louis City, the ramp from southbound to Loughborough and the Loughborough on-ramp to southbound will be closed through December 2025.
• I-55, St. Louis City, the ramp from Lafayette/Truman to southbound is closed through 2025.
• I-55, St. Louis City, the ramp from Germania to northbound is closed through 2025.
• I-55, St. Louis City, the ramp from southbound to Germania is closed through 2025.
• I-270, St. Louis County, various northbound and southbound lanes narrowed between I-64 and Olive through late 2025.
• I-270, St. Louis County, Conway closed under I-270 through fall 2025.
• I-270, St. Louis County, westbound exit ramp to Riverview Drive closed.
• I-270, St. Louis County, on ramp from Riverview Drive to westbound I-270 closed.
• I-270, St. Louis County, the ramp from eastbound to southbound I-170 will be closed through September.
• Route 21, one lane northbound and southbound will be closed Musick to Tesson Creek Estates through late 2025.
• Route 67, St. Louis County, one northbound and southbound lane closed over Coldwater Creek.
• Route 67, St. Louis County, all lanes closed northbound and southbound at Deer Creek (just south of Conway Road/German Boulevard) through early August.
• Route 67, St. Louis County, northbound and southbound Route 67 loop ramps to Route D closed. Route D westbound and eastbound loop ramps to Route 67 closed.
• Route 109, St. Louis County, the intersection of northbound/southbound Route 109 and eastbound/westbound Route CC closed through the end of 2025.
• Route 109, St. Louis County, Wild Horse Creek Road is closed to the west of the route through July.
• Route 141, one southbound lane closed at I-64 through 2025.
• Route N, St. Louis County, one lane closed southbound from Cool Valley Drive to St. Ann’s Lane through July.
• Route AC, St. Louis County, one northbound and one southbound lane closed at Maline Creek (just south of Lucas & Hunt).
• I-64, St. Charles County, two westbound lanes closed on the Daniel Boone Bridge over the Missouri River. One westbound lane remains on the westbound bridge and two westbound lanes shifted to the eastbound bridge through December 2025.
• I-55, Jefferson County, intersection of I-55 and Route 67 closed.
• I-55, Jefferson County, one lane of northbound/southbound I-55 closed from Route 67 to Route Z.
• I-55, Jefferson County, three left turn lanes closed at McNutt under the interstate. Traffic will move to the outside lanes. Drivers will be able to make a left turn onto the interstate ramp.
• I-55, Jefferson County, the ramp from southbound Route 67 to southbound I-55 will be closed through September 2025.
• Route 61/67, Jefferson County, two lanes closed northbound/southbound at Miller Road and at Route 61/67 and St. Johns Church Road.
• Route 67, Jefferson County, one southbound lane closed at I-55.
• Route 67, Jefferson County, one lane closed at Route CC.
• Route 67, Jefferson County, the southbound 67 to southbound I-55 loop ramp closed.
• Route Z, Jefferson County, three middle lanes closed in the center of Route Z. All traffic is pushed to the outside lanes.
• Route MM, Franklin County, closed in both directions between Checkerboard Loop and Beauty Drive until October. 

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

Thursday, June 26

• I-70, St. Louis County, 8 p.m. to 5 a.m., the shoulder on the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 5 a.m., the shoulder on the ramp from westbound to southbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 5 a.m., the shoulder on westbound from Hanley to McDonnell and the overpass from northbound I-170 to the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 8 p.m. to 5 a.m., the shoulder on eastbound from McDonnell to Hanley and the overpass from southbound to the ramp from westbound to southbound will be closed.
• I-170, St. Louis County, 9 a.m. to 3 p.m., one northbound/southbound lane closed at Galleria Parkway.
• I-170, St. Louis County, 8:30 p.m. to 5 a.m., one lane closed southbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 9 p.m. to 6 a.m., one lane closed northbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 5 p.m. to 2 p.m. the following day, one lane closed along Pershall Road between Hanley and Hazelwood Avenue.
• I-170, St. Louis County, 9 a.m. to 3 p.m., one lane closed on northbound and southbound Brentwood Boulevard under the interstate.
• I-255, St. Louis County, 9 p.m. to 5 a.m., one lane closed eastbound and westbound between I-55 and the Illinois State Line.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between Musick and Concord School Road.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between East Concord School to Lindbergh Boulevard.
• Route 61/67, St. Louis County, 5:30 p.m. to 6 a.m., one lane closed from Lylewood Drive to Swan Avenue.
• Route 100, St. Louis County, 8 a.m. to 2 p.m., the right turn lanes closed in all directions at Baxter.
• Route 100, St. Louis County, 7 p.m. to 6 a.m., one westbound lane closed between Booness Lane and Fox Creek Road.
• Route 109, St. Louis County, 8 a.m. to 2 p.m., one lane closed in each direction at Old Town Drive.
• Route 109, St. Louis County, 7 p.m. to 5 a.m., one lane closed between Wild Horse Creek and Clayton Road. Flaggers will direct traffic through the work zone.
• Route 141, St. Louis County, 7 p.m. to 5 a.m., one lane closed northbound between the ramp to eastbound I-64 and the ramp from westbound I-64.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed westbound between Schulte and Ballas.
• Route 340, St. Louis County, 8 p.m. to 6 a.m., one lane closed westbound between Schulte and Ballas.
• Route N, St. Louis County, 6 p.m. to 7 a.m., one northbound and one southbound lane closed from Taille De Noyer Drive to Thoroughman Avenue.
• Route AB, St. Louis County, 7 a.m. to 2 p.m., the ramps between Route AB and southbound Woods Mill Road will be narrowed.
• Route AC, St. Louis County, 8 a.m. to 2 p.m., the east and west center turn lanes are closed at Parker Road.
• I-64, St. Charles County, 7 p.m. to 5:30 a.m., one eastbound lane closed from Route DD to Route K.
• I-64, St. Charles County, 8:30 p.m. to 9 a.m., one westbound lane closed from Route 364 to Route K.
• I-64, St. Charles County, 8 p.m. to 5:30 a.m., one eastbound lane closed between the I-70/I-64 interchange and Prospect Road.
• I-70, St. Charles County, 8 p.m. to 6 a.m., one eastbound lane closed between Foristell to Wentzville Parkway.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one eastbound lane closed between Wentzville Parkway to Route Z.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one lane closed westbound from Route Z to Route A.
• Route Z, St. Charles County, 10 p.m. to 5 a.m., all lanes closed on Route Z under I-70.
• Route 61, St. Charles County, 8 p.m. to 6 a.m., one northbound and southbound lane closed between I-70 and Route A.
• Route 100, Franklin County, 8 a.m. to 5 p.m., one eastbound lane closed at the railroad bridge near Villa Ridge. One westbound lane closed between Jones Lane and Route V.
• Route 100, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from 5th Street in Washington to Route OO.
• Route F, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips
• Route O, Franklin County, 9 a.m. to 4 p.m., one lane closed at Pin Oak Creek. A flagger will direct traffic through the work zone.
• Route O, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips
• Route KK, Franklin County, 8 a.m. to 3 p.m., one lane closed between Route C and Route 185 and from Route 185 to Route 100. Flaggers will direct traffic through the work zone.
• Route NN, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips.
• Route PP, Franklin County, 8 a.m. to 2 p.m., one lane closed Route PP and High Ridge.
• I-55, Jefferson County, 9 p.m. to 5 a.m., the ramp from southbound to Route A will be closed.
• Route 30, Jefferson County, 8 a.m. to 2 p.m., one lane closed eastbound or westbound at Carol Park. Flaggers will direct traffic through the work zone.
• Route 61, Jefferson County, 8 a.m. to 2 p.m., one eastbound/westbound lane closed at Route TT. Flaggers will direct traffic through the work zone.
• Route 67, Jefferson County, 8 p.m. to 6 a.m., one southbound lane closed at Route CC.
• Route 110, Jefferson County, 9 a.m. to 4 p.m., one lane closed at Route 67. Flaggers will direct traffic through the work zone.

Friday, June 27

• I-70, St. Louis County, 9 p.m. to 7 a.m., the shoulder on the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 8 p.m. to 7 a.m., the shoulder on the ramp from westbound to southbound I-170 will be closed.
• I-70, St. Louis County, 8 p.m. to 7 a.m., the shoulder on westbound from Hanley to McDonnell and the overpass from northbound I-170 to the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 9 p.m. to 7 a.m., the shoulder on eastbound from McDonnell to Hanley and the overpass from southbound to the ramp from westbound to southbound will be closed.
• I-170, St. Louis County, 9 a.m. to 3 p.m., one northbound/southbound lane closed at Galleria Parkway.
• I-170, St. Louis County, 9 p.m. to 6 a.m., one lane closed southbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 9 p.m. to 7 a.m., one lane closed northbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 5 p.m. to 8 p.m., one lane closed along Pershall Road between Hanley and Hazelwood Avenue.
• I-170, St. Louis County, 9 a.m. to 3 p.m., one lane closed on northbound and southbound Brentwood Boulevard under the interstate.
• I-255, St. Louis County, 9 p.m. to 5 a.m., one lane closed eastbound and westbound between I-55 and the Illinois State Line.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between Musick and Concord School Road.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between East Concord School to Lindbergh Boulevard.
• Route 61/67, St. Louis County, 5:30 p.m. to 6 a.m., one lane closed from Lylewood Drive to Swan Avenue.
• Route 100, St. Louis County, 8 a.m. to 2 p.m., the right turn lanes closed in all directions at Baxter.
• Route 100, St. Louis County, 7 p.m. to 6 a.m., one westbound lane closed between Booness Lane and Fox Creek Road.
• Route 109, St. Louis County, 8 a.m. to 2 p.m., one lane closed in each direction at Old Town Drive.
• Route 109, St. Louis County, 7 p.m. to 5 a.m., one lane closed between Wild Horse Creek and Clayton Road. Flaggers will direct traffic through the work zone.
• Route 141, St. Louis County, 7 p.m. to 5 a.m., one lane closed northbound between the ramp to eastbound I-64 and St. Lukes Hospital Road.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed westbound between Schulte and Ballas.
• Route 340, St. Louis County, 8 p.m. to 6 a.m., one lane closed westbound between Schulte and Ballas.
• Route D, St. Louis County, starting at 8 p.m., Route D at Route 67 closed for bridge demolition.
• Route AB, St. Louis County, 9 p.m. to 7 a.m., bridge closed over Route 141.
• Route AB, St. Louis County, 7 p.m. to 6 a.m., one eastbound/westbound lane closed between Route 141 and Mason Road.  
• Route AB, St. Louis County, 7 p.m. to 7 a.m., one lane will be closed over Route 141 and Ladue. Flaggers will direct traffic through the work zone.
• Route AC, St. Louis County, 8 a.m. to 2 p.m., the east and west center turn lanes are closed at Parker Road.
• I-64, St. Charles County, 7 p.m. to 5:30 a.m., one eastbound lane closed from Route DD to Route K.
• I-64, St. Charles County, 8:30 p.m. to 9 a.m., one westbound lane closed from Route 364 to Route K.
• I-64, St. Charles County, 8 p.m. to 5:30 a.m., one eastbound lane closed between the I-70/I-64 interchange and Prospect Road.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one eastbound lane closed between Wentzville Parkway to Route Z.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one lane closed westbound from Route Z to Route A.
• Route 61, St. Charles County, 8 p.m. to 6 a.m., one northbound and southbound lane closed between I-70 and Route A.
• Route Z, St. Charles County, 10 p.m. to 5 a.m., all lanes closed on Route Z under I-70.
• Route 100, Franklin County, 8 a.m. to 5 p.m., one eastbound lane closed at the railroad bridge near Villa Ridge. One westbound lane closed between Jones Lane and Route V.
• Route 100, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from 5th Street in Washington to Route OO.
• Route F, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips
• Route O, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips
• Route KK, Franklin County, 8 a.m. to 3 p.m., one lane closed between Route C and Route 185 and from Route 185 to Route 100. Flaggers will direct traffic through the work zone.
• Route NN, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips.
• Route PP, Franklin County, 8 a.m. to 2 p.m., one lane closed Route PP and High Ridge.
• I-55, Jefferson County, 10 p.m. to 5 a.m., the ramp from southbound to Route A will be closed.
• Route 30, Jefferson County, 8 a.m. to 2 p.m., one lane closed eastbound or westbound at Carol Park. Flaggers will direct traffic through the work zone.
• Route 61, Jefferson County, 8 a.m. to 2 p.m., one eastbound/westbound lane closed at Route TT. Flaggers will direct traffic through the work zone.
• Route 67, Jefferson County, 8 p.m. to 6 a.m., one southbound lane closed at Route CC.

Saturday, June 28 

• I-70, St. Louis County, until 5 a.m. Monday, the shoulder on the ramp from westbound to southbound I-170 will be closed.
• I-70, St. Louis County, 9 p.m. to 8 a.m., the shoulder on the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 8 a.m., the shoulder on the ramp from westbound to southbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 8 a.m., the shoulder on westbound from Hanley to McDonnell and the overpass from northbound I-170 to the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 9 p.m. to 8 a.m., the shoulder on eastbound from McDonnell to Hanley and the overpass from southbound to the ramp from westbound to southbound will be closed.
• I-170, St. Louis County, 9 p.m. to 8 a.m., one lane closed southbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 9 p.m. to 8 a.m., one lane closed northbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 5 p.m. to 2 p.m. the following day, one lane closed along Pershall Road between Hanley and Hazelwood Avenue.
• Route 100, St. Louis County, 7 p.m. to 6 a.m., one westbound lane closed between Booness Lane and Fox Creek Road.
• Route D, St. Louis County, 24 hours, Route D at Route 67 closed for bridge demolition.
• Route AB, St. Louis County, 7 p.m. to 6 a.m., one eastbound/westbound lane closed between Route 141 and Mason Road.  
• I-64, St. Charles County, 8 p.m. to 5:30 a.m., one eastbound lane closed between the I-70/I-64 interchange and Prospect Road. 

Sunday, June 29

• Route 141, St. Louis County, 4 a.m. to 11 a.m., one northbound/southbound lane closed between Creve Coeur Park and St. Luke’s Hospital Road. 

• Route D, St. Louis County, 24 hours, Route D at Route 67 closed for bridge demolition. 

   

Monday, June 30

• I-64, St. Louis City, 9 a.m. to noon, westbound Broadway exit ramp closed.
• I-64, St. Louis City, 9 a.m. to noon, one eastbound lane closed between Tucker and 6th Street exit ramp.
• I-70, St. Louis County, 8 p.m. to 5 a.m., the shoulder on the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 5 a.m., the shoulder on the ramp from westbound to southbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 5 a.m., the shoulder on westbound from Hanley to McDonnell and the overpass from northbound I-170 to the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 8 p.m. to 5 a.m., the shoulder on eastbound from McDonnell to Hanley and the overpass from southbound to the ramp from westbound to southbound will be closed.
• I-170, St. Louis County, 8:30 p.m. to 5 a.m., one lane closed southbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 9 p.m. to 6 a.m., one lane closed northbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 12 a.m. to 2 p.m. and 5 p.m. to 12 a.m. the following day, one lane closed along Pershall Road between Hanley and Hazelwood Avenue.
• I-255, St. Louis County, 9 p.m. to 5 a.m., one lane closed eastbound and westbound between I-55 and the Illinois State Line.
• I-270, St. Louis County, 9 p.m. to 5 a.m., up to two southbound lanes closed underneath I-64.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between Musick and Concord School Road.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between East Concord School to Lindbergh Boulevard.
• Route 67, St. Louis County, starting at 5 a.m., one northbound/southbound lane closed at Route D.
• Route 61/67, St. Louis County, 5:30 p.m. to 6 a.m., one lane closed from Lylewood Drive to Swan Avenue.
• Route 100, St. Louis County, 8 a.m. to 2 p.m., the right turn lanes closed in all directions at Baxter.
• Route 100, St. Louis County, 7 p.m. to 6 a.m., one westbound lane closed between Booness Lane and Fox Creek Road.
• Route 109, St. Louis County, 8 a.m. to 2 p.m., one lane closed in each direction at Old Town Drive.
• Route 109, St. Louis County, 7 p.m. to 5 a.m., one lane closed between Wild Horse Creek and Clayton Road. Flaggers will direct traffic through the work zone.
• Route 141, St. Louis County, 7 p.m. to 5 a.m., one lane closed northbound between the ramp to eastbound I-64 and St. Lukes Hospital Road.
• Route 340, St. Louis County, 8 p.m. to 6 a.m., one eastbound/westbound lane closed between I-270 and Warson Road.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed westbound between Schulte and Ballas.
• Route 340, St. Louis County, 8 p.m. to 6 a.m., one lane closed westbound between Schulte and Ballas.
• Route AB, St. Louis County, 7 p.m. to 6 a.m., one eastbound/westbound lane closed between Route 141 and Mason Road.  
• Route AC, St. Louis County, 8 a.m. to 2 p.m., the east and west center turn lanes are closed at Parker Road.
• I-64, St. Charles County, 7 p.m. to 5:30 a.m., one eastbound lane closed from Route DD to Route K.
• I-64, St. Charles County, 8:30 p.m. to 9 a.m., one westbound lane closed from Route 364 to Route K.
• I-64, St. Charles County, 8 p.m. to 5:30 a.m., one eastbound lane closed between the I-70/I-64 interchange and Prospect Road.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one eastbound lane closed between Wentzville Parkway to Route Z.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one lane closed westbound from Route Z to Route A.
• Route 61, St. Charles County, 8 p.m. to 6 a.m., one northbound and southbound lane closed between I-70 and Route A.
• Route 79, St. Charles County, 8 a.m. to 4 p.m., one lane closed on the Cuivre River Bridge. Flaggers will direct traffic through the work zone.
• Route Z, St. Charles County, 10 p.m. to 5 a.m., all lanes closed on Route Z under I-70.
• Route 50, Franklin County, 6 p.m. to 5 a.m., one eastbound and westbound lane closed from Gasconade/Franklin County line to Route C.
• Route 50, Franklin County, 6 p.m. to 5 a.m., one eastbound and westbound lane closed between Independence Drive to Route BB.
• Route 100, Franklin County, 8:30 a.m. to 2 p.m., one lane closed at Gray Summit. Flaggers will direct traffic through the work zone.
• Route 100, Franklin County, 8 a.m. to 5 p.m., one eastbound lane closed at the railroad bridge near Villa Ridge. One westbound lane closed between Jones Lane and Route V.
• Route 100, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from 5th Street in Washington to Route OO.
• Route F, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips
• Route O, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips.
• Route KK, Franklin County, 8 a.m. to 3 p.m., one lane closed between Route C and Route 185 and from Route 185 to Route 100. Flaggers will direct traffic through the work zone.
• Route NN, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips.
• Route PP, Franklin County, 8 a.m. to 2 p.m., one lane closed Route PP and High Ridge.
• I-55, Jefferson County, 10 p.m. to 5 a.m., the ramp from southbound to Route A will be closed.
• Route 30, Jefferson County, 8 a.m. to 2 p.m., one lane closed eastbound or westbound at Carol Park. Flaggers will direct traffic through the work zone.
• Route 61, Jefferson County, 8 a.m. to 2 p.m., one eastbound/westbound lane closed at Route TT. Flaggers will direct traffic through the work zone.
• Route 67, Jefferson County, 8 p.m. to 6 a.m., one southbound lane closed at Route CC.
• Route MM, Jefferson County, 5 p.m. to 5 a.m., one eastbound and westbound lane closed between Main Street to Route M.

Tuesday, July 1

• I-70, St. Louis County, 8 p.m. to 5 a.m., the shoulder on the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 5 a.m., the shoulder on the ramp from westbound to southbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 5 a.m., the shoulder on westbound from Hanley to McDonnell and the overpass from northbound I-170 to the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 8 p.m. to 5 a.m., the shoulder on eastbound from McDonnell to Hanley and the overpass from southbound to the ramp from westbound to southbound will be closed.
• I-170, St. Louis County, 9 a.m. to 3 p.m., one northbound/southbound lane closed between Scudder Road and Airport Road.
• I-170, St. Louis County, 9 a.m. to 3 p.m., one northbound lane closed between the I-70 interchange and Scudder/Hanley.
• I-170, St. Louis County, 8:30 p.m. to 5 a.m., one lane closed southbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 9 p.m. to 6 a.m., one lane closed northbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 12 a.m. to 2 p.m. and 5 p.m. to 12 a.m. the following day, one lane closed along Pershall Road between Hanley and Hazelwood Avenue.
• I-255, St. Louis County, 9 p.m. to 5 a.m., one lane closed eastbound and westbound between I-55 and the Illinois State Line.
• I-270, St. Louis County, 9 p.m. to 5 a.m., up to two southbound lanes closed underneath I-64.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between Musick and Concord School Road.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between East Concord School to Lindbergh Boulevard.
• Route 67, St. Louis County, 24 hours, one northbound/southbound lane closed at Route D.
• Route 61/67, St. Louis County, 5:30 p.m. to 6 a.m., one lane closed from Lylewood Drive to Swan Avenue.
• Route 100, St. Louis County, 8 a.m. to 2 p.m., the right turn lanes closed in all directions at Baxter.
• Route 100, St. Louis County, 7 p.m. to 6 a.m., one westbound lane closed between Booness Lane and Fox Creek Road.
• Route 109, St. Louis County, 8 a.m. to 2 p.m., one lane closed in each direction at Old Town Drive.
• Route 109, St. Louis County, 7 p.m. to 5 a.m., one lane closed between Wild Horse Creek and Clayton Road. Flaggers will direct traffic through the work zone.
• Route 141, St. Louis County, 7 p.m. to 5 a.m., one lane closed northbound between the ramp to eastbound I-64 and St. Lukes Hospital Road.
• Route 340, St. Louis County, 8 p.m. to 6 a.m., one eastbound/westbound lane closed between I-270 and Warson Road.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed westbound between Schulte and Ballas.
• Route 340, St. Louis County, 8 p.m. to 6 a.m., one lane closed westbound between Schulte and Ballas.
• Route AB, St. Louis County, 7 p.m. to 6 a.m., one eastbound/westbound lane closed between Route 141 and Mason Road.  
• Route AC, St. Louis County, 8 a.m. to 2 p.m., the east and west center turn lanes are closed at Parker Road.
• I-64, St. Charles County, 7 p.m. to 5:30 a.m., one eastbound lane closed from Route DD to Route K.
• I-64, St. Charles County, 8:30 p.m. to 9 a.m., one westbound lane closed from Route 364 to Route K.
• I-64, St. Charles County, 8 p.m. to 5:30 a.m., one eastbound lane closed between the I-70/I-64 interchange and Prospect Road.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one eastbound lane closed between Wentzville Parkway to Route Z.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one lane closed westbound from Route Z to Route A.
• Route 61, St. Charles County, 8 p.m. to 6 a.m., one northbound and southbound lane closed between I-70 and Route A.
• Route 79, St. Charles County, 8 a.m. to 4 p.m., one lane closed on the Cuivre River Bridge. Flaggers will direct traffic through the work zone.
• Route Z, St. Charles County, 10 p.m. to 5 a.m., all lanes closed on Route Z under I-70.
• Route 50, Franklin County, 6 p.m. to 5 a.m., one eastbound and westbound lane closed from Gasconade/Franklin County line to Route C.
• Route 50, Franklin County, 6 p.m. to 5 a.m., one eastbound and westbound lane closed between Independence Drive to Route BB.
• Route 100, Franklin County, 8:30 a.m. to 2 p.m., one lane closed at Gray Summit. Flaggers will direct traffic through the work zone.
• Route 100, Franklin County, 8 a.m. to 5 p.m., one eastbound lane closed at the railroad bridge near Villa Ridge. One westbound lane closed between Jones Lane and Route V.
• Route 100, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from 5th Street in Washington to Route OO.
• Route F, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips
• Route C, Franklin County, 8 a.m. to 4 p.m., one lane closed at Boeuf Creek. Flaggers will direct traffic through the work zone.
• Route O, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips.
• Route KK, Franklin County, 8 a.m. to 3 p.m., one lane closed between Route C and Route 185 and from Route 185 to Route 100. Flaggers will direct traffic through the work zone.
• Route NN, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips
• Route PP, Franklin County, 8 a.m. to 2 p.m., one lane closed Route PP and High Ridge.
• Route 30, Jefferson County, 8 a.m. to 2 p.m., one lane closed eastbound or westbound at Carol Park. Flaggers will direct traffic through the work zone.
• Route 61, Jefferson County, 8 a.m. to 2 p.m., one eastbound/westbound lane closed at Route TT. Flaggers will direct traffic through the work zone.
• Route 67, Jefferson County, 8 p.m. to 6 a.m., one southbound lane closed at Route CC.

Wednesday, July 2

• I-64, St. Louis City, 9 a.m. to noon, westbound Broadway exit ramp closed.
• I-64, St. Louis City, 9 a.m. to noon, one eastbound lane closed between Tucker and 6th Street exit ramp.
• I-70, St. Louis County, 8 p.m. to 5 a.m., the shoulder on the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 5 a.m., the shoulder on the ramp from westbound to southbound I-170 will be closed.
• I-70, St. Louis County, 7 p.m. to 5 a.m., the shoulder on westbound from Hanley to McDonnell and the overpass from northbound I-170 to the ramp from eastbound to northbound I-170 will be closed.
• I-70, St. Louis County, 8 p.m. to 5 a.m., the shoulder on eastbound from McDonnell to Hanley and the overpass from southbound to the ramp from westbound to southbound will be closed.
• I-170, St. Louis County, 9 a.m. to 3 p.m., one northbound/southbound lane closed between Scudder Road and Airport Road.
• I-170, St. Louis County, 9 a.m. to 3 p.m., one northbound lane closed between the I-70 interchange and Scudder/Hanley.
• I-170, St. Louis County, 8:30 p.m. to 5 a.m., one lane closed southbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 9 p.m. to 6 a.m., one lane closed northbound from Scudder Road to Route 115 and one lane and ramp under the eastbound I-70 overpass closed. The westbound I-70 ramp to the southbound 170 is closed.
• I-170, St. Louis County, 12 a.m. to 2 p.m. and 5 p.m. to 12 a.m. the following day, one lane closed along Pershall Road between Hanley and Hazelwood Avenue.
• I-270, St. Louis County, 9 p.m. to 5 a.m., up to two southbound lanes closed underneath I-64.
• I-255, St. Louis County, 9 p.m. to 5 a.m., one lane closed eastbound and westbound between I-55 and the Illinois State Line.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between Musick and Concord School Road.
• Route 21, St. Louis County, 6 a.m. to 2 p.m., one northbound and southbound lane closed between East Concord School to Lindbergh Boulevard.
• Route 67, St. Louis County, 24 hours, one northbound/southbound lane closed at Route D.
• Route 61/67, St. Louis County, 5:30 p.m. to 6 a.m., one lane closed from Lylewood Drive to Swan Avenue.
• Route 100, St. Louis County, 8 a.m. to 2 p.m., the right turn lanes closed in all directions at Baxter.
• Route 100, St. Louis County, 7 p.m. to 6 a.m., one westbound lane closed between Booness Lane and Fox Creek Road.
• Route 109, St. Louis County, 8 a.m. to 2 p.m., one lane closed in each direction at Old Town Drive.
• Route 109, St. Louis County, 7 p.m. to 5 a.m., one lane closed between Wild Horse Creek and Clayton Road. Flaggers will direct traffic through the work zone.
• Route 141, St. Louis County, 7 p.m. to 5 a.m., one lane closed northbound between the ramp to eastbound I-64 and St. Lukes Hospital Road.
• Route 340, St. Louis County, 8 p.m. to 6 a.m., one eastbound/westbound lane closed between I-270 and Warson Road.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed westbound between Schulte and Ballas.
• Route 340, St. Louis County, 8 p.m. to 6 a.m., one lane closed westbound between Schulte and Ballas.
• Route 340, St. Louis County, 8 a.m. to 2 p.m., one lane closed in each direction at North and South.
• Route AB, St. Louis County, 7 p.m. to 6 a.m., one eastbound/westbound lane closed between Route 141 and Mason Road.  
• Route AC, St. Louis County, 8 a.m. to 2 p.m., the east and west center turn lanes are closed at Parker Road.
• I-64, St. Charles County, 7 p.m. to 5:30 a.m., one eastbound lane closed from Route DD to Route K.
• I-64, St. Charles County, 8:30 p.m. to 9 a.m., one westbound lane closed from Route 364 to Route K.
• I-64, St. Charles County, 8 p.m. to 5:30 a.m., one eastbound lane closed between the I-70/I-64 interchange and Prospect Road.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one eastbound lane closed between Wentzville Parkway to Route Z.
• I-70, St. Charles County, 9 p.m. to 5:30 a.m., one lane closed westbound from Route Z to Route A.
• Route 61, St. Charles County, 8 p.m. to 6 a.m., one northbound and southbound lane closed between I-70 and Route A.
• Route Z, St. Charles County, 10 p.m. to 5 a.m., all lanes closed on Route Z under I-70.
• Route 50, Franklin County, 6 p.m. to 5 a.m., one eastbound and westbound lane closed from Gasconade/Franklin County line to Route C.
• Route 50, Franklin County, 6 p.m. to 5 a.m., one eastbound and westbound lane closed between Independence Drive to Route BB.
• Route 100, Franklin County, 8:30 a.m. to 2 p.m., one lane closed at Gray Summit. Flaggers will direct traffic through the work zone.
• Route 100, Franklin County, 8 a.m. to 5 p.m., one eastbound lane closed at the railroad bridge near Villa Ridge. One westbound lane closed between Jones Lane and Route V.
• Route 100, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from 5th Street in Washington to Route OO.
• Route F, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips
• Route O, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips.
• Route KK, Franklin County, 8 a.m. to 3 p.m., one lane closed between Route C and Route 185 and from Route 185 to Route 100. Flaggers will direct traffic through the work zone.
• Route NN, Franklin County, 6 a.m. to 8 p.m., drivers should be aware of a moving operation for striping and rumble strips
• Route PP, Franklin County, 8 a.m. to 2 p.m., one lane closed Route PP and High Ridge.
• Route 30, Jefferson County, 8 a.m. to 2 p.m., one lane closed eastbound or westbound at Carol Park. Flaggers will direct traffic through the work zone.
• Route 61, Jefferson County, 8 a.m. to 2 p.m., one eastbound/westbound lane closed at Route TT. Flaggers will direct traffic through the work zone.
• Route 67, Jefferson County, 8 p.m. to 6 a.m., one southbound lane closed at Route CC.

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