St. Louis Work Zones for May 20-26

ST. LOUIS – Drivers who use Interstate 44 near Route AH in Franklin County should plan for additional travel time starting Monday, May 24.

The westbound lanes of I-44 at the Route AH exit will be closed starting at 7 p.m. Monday, May 24 and will remain closed until 7 a.m. This closure will take place nightly from Monday, May 24 until Friday, May 28.

Traffic will be directed onto the exit ramp and re-directed back onto westbound I-44, past the work zone in place.

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-64, St. Louis City, three lanes closed eastbound across the Mississippi River at the Poplar Street Bridge until October.
• I-64, St. Louis City, Ewing bridge over the interstate is closed until late July.
• I-64, St. Louis City, one left lane closed eastbound and westbound under Ewing until August 2021.
• I-44, St. Louis County, one lane closed westbound between I-270 and Bowles through early 2022.
• I-270, St. Louis County, the ramp from westbound to northbound Lindbergh will be closed between May 13 and May 20.
• I-270, St. Louis County, eastbound I-270 off-ramp to Washington Street/Elizabeth Avenue closed until mid-2021.
• I-270, St. Louis County, one lane Dunn Road at Washington/Elizabeth closed until fall.
• I-270, St. Louis County, eastbound and westbound Dunn Road closed between Village North Drive to Breezy Point Lane closed until mid-June.
• I-270, St. Louis County, northbound and southbound West Florissant over I-270 closed until August.
• Route 67, St. Louis County, northbound ramp to westbound I-270 closed till mid-2022.

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

Thursday, May 20

• I-44, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed eastbound and westbound between Mraz and Lindbergh.
• I-55, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed southbound and northbound between Lindbergh and Weber.
• I-255, St. Louis County, 9 a.m. to 3 p.m., one eastbound and westbound lane closed at Mississippi River.
• I-270, St. Louis County, 7 a.m. to 2 p.m., one eastbound and westbound I-270 lane closed.
• Route 30, St. Louis County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound at Seibert, Weber, Mackenzie, and Sappington.
• Route 141, St. Louis County, 8 a.m. to 3:30 p.m., one southbound lane to Route 364 closed.
• Route 180, St. Louis County, one eastbound and westbound lane from Hanley to Pennsylvania closing permanently at 8 a.m. Thursday, May 20.
• Route 370, St. Louis County, 9 p.m. to 5 a.m., northbound I-270 ramp closed to westbound Route 370.
• I-70, St. Charles County, 9 p.m. to 5 a.m., one westbound lane closed between Lake Saint Louis Blvd.
• I-70, St. Charles County, 8 p.m. to 5 a.m., one eastbound I-70 lane closed between Foristell and Wentzville Parkway.
• Route 79, St. Charles County, 9 a.m. to 3 p.m., one lane closed between Dyer Road and Salt River Road. Flaggers will direct traffic through the closure.
• Route 370, St. Charles County, 9 a.m. to 3 p.m., two left and right lanes closed at Harry Truman Blvd.
• Route AJ, Franklin County, 7 a.m. to 5 p.m., one lane closed in each direction from Route 50 to Route YY. Flaggers will direct traffic through the closure.

Friday, May 21

• I-44, St. Louis County, 9 a.m. to 3 p.m., one westbound lane closed from I-270 to Soccer Park Road exit.
• I-44, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed eastbound and westbound between Mraz and Lindbergh.
• I-55, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed southbound and northbound between Lindbergh and Weber.
• I-270, St. Louis County, 7 a.m. to 2 p.m., one eastbound and westbound I-270 lane closed.
• Route 30, St. Louis County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound at Seibert, Weber, Mackenzie, and Sappington.
• Route 141, St. Louis County, 8 a.m. to 3:30 p.m., one southbound lane to Route 364 closed.
• Route 370, St. Louis County, 9 p.m. to 5 a.m., northbound I-270 ramp closed to westbound Route 370.
• I-70, St. Charles County, 9 p.m. to 5 a.m., one westbound lane closed between Lake Saint Louis Blvd.
• I-70, St. Charles County, 8 p.m. to 5 a.m., one eastbound I-70 lane closed between Foristell and Wentzville Parkway.
• Route 79, St. Charles County, 9 a.m. to 3 p.m., one lane closed between Dyer Road and Salt River Road. Flaggers will direct traffic through the closure.
• Route AJ, Franklin County, 7 a.m. to 5 p.m., one lane closed in each direction from Route 50 to Route YY. Flaggers will direct traffic through the closure.

Saturday, May 22

• No additional scheduled closures

Sunday, May 23

• No additional scheduled closures

Monday, May 24

• I-44, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed eastbound and westbound between Mraz and Lindbergh.
• I-255, St. Louis County, 9 a.m. to 3 p.m., one eastbound and westbound lane closed at Mississippi River.
• I-270, St. Louis County, 8 p.m. to 5 a.m., one lane closed from Route 364 to I-70.
• I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at West Florissant.
• Route 30, St. Louis County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound at Seibert, Weber, Mackenzie, and Sappington.
• Route 141, St. Louis County, 8 a.m. to 3:30 p.m., one southbound lane to Route 364 closed.
• Route 370, St. Louis County, 9 p.m. to 5 a.m., northbound I-270 ramp closed to westbound Route 370.
• I-70, St. Charles County, 9 p.m. to 5 a.m., one westbound lane closed between Lake Saint Louis Blvd.
• Route 79, St. Charles County, 9 a.m. to 3 p.m., one lane closed between Dyer Road and Salt River Road. Flaggers will direct traffic through the closure.
• I-44, Franklin County, 7 a.m. to 7 p.m., complete closure of I-44 at Route AH until May 28, 2021.
• Route AJ, Franklin County, 7 a.m. to 5 p.m., one lane closed in each direction from Route 50 to Route YY. Flaggers will direct traffic through the closure.

Tuesday, May 25

• I-44, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed eastbound and westbound between Mraz and Lindbergh.
• I-255, St. Louis County, 9 a.m. to 3 p.m., one eastbound and westbound lane closed at Mississippi River.
• I-270, St. Louis County, 8 p.m. to 5 a.m., one lane closed from Route 364 to I-70.
• I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at West Florissant.
• Route 30, St. Louis County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound at Seibert, Weber, Mackenzie, and Sappington.
• Route 141, St. Louis County, 8 a.m. to 3:30 p.m., one southbound lane to Route 364 closed.
• Route 370, St. Louis County, 9 p.m. to 5 a.m., northbound I-270 ramp closed to westbound Route 370.
• I-70, St. Charles County, 9 p.m. to 5 a.m., one westbound lane closed between Lake Saint Louis Blvd.
• Route 79, St. Charles County, 9 a.m. to 3 p.m., one lane closed between Dyer Road and Salt River Road. Flaggers will direct traffic through the closure.
• I-44, Franklin County, 7 a.m. to 7 p.m., complete closure of I-44 at Route AH until May 28, 2021.
• Route 50, Franklin County, 8 a.m. to 3 p.m., one lane closed eastbound and westbound at Route EE and from Progress Parkway to I-44. Flaggers will direct traffic through the closure.
• Route AJ, Franklin County, 7 a.m. to 5 p.m., one lane closed in each direction from Route 50 to Route YY. Flaggers will direct traffic through the closure.

Wednesday, May 26

• I-44, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed eastbound and westbound between Mraz and Lindbergh.
• I-44, St. Louis County, 9 a.m. to 3 p.m., one westbound lane closed from I-270 to Soccer Park Road exit.
• I-255, St. Louis County, 9 a.m. to 3 p.m., one eastbound and westbound lane closed at Mississippi River.
• I-270, St. Louis County, 8 p.m. to 5 a.m., one lane closed from Route 364 to I-70.
• I-270, St. Louis County, 7 a.m. to 2 p.m., one lane closed eastbound and westbound at West Florissant.
• Route 30, St. Louis County, 9 a.m. to 3 p.m., one lane closed eastbound and westbound at Seibert, Weber, Mackenzie, and Sappington.
• Route 141, St. Louis County, 8 a.m. to 3:30 p.m., one southbound lane to Route 364 closed.
• Route 370, St. Louis County, 9 p.m. to 5 a.m., northbound I-270 ramp closed to westbound Route 370.
• I-70, St. Charles County, 9 p.m. to 5 a.m., one westbound lane closed between Lake Saint Louis Blvd.
• Route 79, St. Charles County, 9 a.m. to 3 p.m., one lane closed between Dyer Road and Salt River Road. Flaggers will direct traffic through the closure.
• I-44, Franklin County, 7 p.m. to 7 a.m., westbound lanes closed at Route AH exit.
• Route 50, Franklin County, 8 a.m. to 3 p.m., one lane closed eastbound and westbound at Route EE and from Progress Parkway to I-44. Flaggers will direct traffic through the closure.
• Route AJ, Franklin County, 7 a.m. to 5 p.m., one lane closed in each direction from Route 50 to Route YY. Flaggers will direct traffic through the closure.

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