ST. LOUIS – Motorists who regularly use the ramp from northbound I-270 to eastbound I-44 will need to determine an alternate route starting Friday, May 29.
Crews will close the ramp from northbound I-270 eastbound I-44 to remove the bridge from eastbound I-44 to eastbound Route 366 (Watson Road) over the ramp starting at 8 p.m. Friday, May 29. During the closure, drivers will be able to take the ramp from northbound I-270 to eastbound Route 366, turn onto Route 50/61/67 (Lindbergh Boulevard) and take Lindbergh to eastbound I-44.
The ramp is scheduled to reopen by 5 a.m. Monday, June 1. Crews will close the ramp each weeknight (June 1- June 5) between 9 p.m. and 5 a.m. to complete the rock removal. The eastbound Route 366 (Watson Road) bridge is expected to be complete by late August 2020.
Crews will also close a portion of Route V in Jefferson County starting Monday, June 1 to replace a culvert pipe. Route V at Joachim Creek, which is east of U.S. Route 67 and west of Route JJ starting will close starting at 8 a.m. Monday, June 1.
Motorists can use U.S. Route 67 and Route JJ as alternate routes during the closure. Route V is expected to reopen by mid-August.
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-44, St. Louis City, Lafayette ramp to westbound I-44 closed until late 2020.
- I-44, St. Louis City, Jefferson ramp to eastbound I-44/southbound I-55 closed until July 2020.
- I-44, St. Louis City, one left lane closed Grand to Lafayette until late 2020.
- I-44, St. Louis City, two left lanes closed Jefferson to Nebraska until late 2020.
- I-44, St. Louis City, one left lane closed Nebraska to Grand until late 2020.
- I-55, St. Louis City, I-55 exit ramp to Jefferson closed until late 2020
- I-44, St. Louis County, one lane closed westbound between I-270 and Bowles through early 2022.
- I-70, St. Louis County, two left lanes closed westbound and one left lane closed eastbound between Route 141 and 5th Street until late 2020.
- I-270, St. Louis County, eastbound I-270 off-ramp to Washington Street/Elizabeth Avenue closed until mid-2021.
- Route 366, St. Louis County, May 26 until September, the ramp from southbound I-270 and eastbound I-44 to eastbound Route 366 will be closed.
- Route AB, St. Louis County, all lanes closed between Mason and I-270 until late August.
- I-70, St. Charles County, the ramp from Fairgrounds to eastbound I-70 is closed until late 2020.
- Route K, St. Charles County, one lane closed weekdays at East Terra Lane from Sonderen to Route K until late spring.
- Route V, Jefferson County, Route V at Hardin Road closed through early October.
- Route V, Jefferson County, Route V closed at Joachim Creek until mid-August.
Please see the list of daily road closures, weather permitting:
Thursday, May 28
- I-44, St. Louis City, 5 p.m. to 6 a.m., two eastbound lanes closed from Kingshighway to Grand Blvd.
- I-44, St. Louis City, 7 p.m. to 7 a.m., two westbound lanes closed from Grand Blvd. to Kingshighway.
- I-70, St. Louis City, 7 a.m. to 3 p.m., one lane closed eastbound and westbound from Kingshighway to Branch Street.
- I-44, St. Louis County, 7 p.m. to 6 a.m., up to two lanes closed eastbound and westbound from one mile east of Route 109 to Route 100 at Gray Summit.
- I-55, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed northbound and southbound between Route 50/61/67 and Route 141.
- I-64, St. Louis County, 6 p.m. to 5 a.m., one lane closed eastbound and westbound between Ballas and Spoede.
- I-270, St. Louis County, 8 a.m. to 2:30 p.m., one eastbound lane closed from North Florissant to Washington/Elizabeth.
- I-270, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from Page to I-70.
- Route 141, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from Route 30 to Gravois Bluffs.
- I-70, St. Charles County, 7 p.m. to 5 a.m., up to two eastbound and westbound lanes closed from I-70 Lake St. Louis to Wentzville.
- I-70, St. Charles County, 6 a.m. to 5 p.m., one lane closed on I-70 South Outer Road from Wentzville Parkway to Route T.
- Route 94, St. Charles County, 8:30 a.m. to 2:30 p.m., all lanes closed west of Route DD and Route 94 and east of Route D for emergency pipe replacement.
- I-55, Jefferson County, 8 a.m. to 3 p.m., one lane closed on West Outer Road from Route M to Route Z. Flaggers will direct traffic through the closure.
- I-55, Jefferson County, 7 p.m. to 6 a.m., one lane closed northbound and southbound on West Outer Road from Imperial Main to Vogel Road.
- Route 141, Jefferson County, 6 a.m. to 4:30 p.m., one lane closed northbound and southbound from Route 21 to I-55.
- Route 141, Jefferson County, 6 p.m. to 6 a.m., one lane closed northbound and southbound from Route 21 to I-55.
- Route B, Jefferson County, 8 a.m. to 3 p.m., one lane closed at Skull Bones Creek just south of Route 30. Flaggers will direct traffic through the work zone.
- Route Y, Jefferson County, 7 a.m. to 7 p.m., one lane closed from Route E to Route YY.
- I-44, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from St. Louis County to Route 100.
- I-44, Franklin County, 7 a.m. to 3 p.m., one lane closed on Business Loop from Integram to St. Louis County.
- I-44, Franklin County, 7 p.m. to 5 a.m., one lane westbound lane closed from Route 50 to Route 30.
- Route 30, Franklin County, 7 a.m. to 3 p.m., one lane closed eastbound and westbound at Valley Dell.
- Route 30, Franklin County, 8 a.m. to 3 p.m., one lane closed eastbound just east of Route B.
- Route AB, Franklin County, 7 a.m. to 4 p.m., one lane closed from the I-44 north outer road to end of maintenance. Flaggers will direct traffic through the work zone.
- Route AD, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route 47 to end of maintenance. Flaggers will direct traffic through the work zone.
- Route AT, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route 100 to Route M. Flaggers will direct traffic through the work zone.
- Route M, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route AT to Route 100. Flaggers will direct traffic through the work zone.
- Route UU, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route 50 to end of maintenance. Flaggers will direct traffic through the work zone.
- Route V, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route 47 to Route 100. Flaggers will direct traffic through the work zone.
Friday, May 29
- I-44, St. Louis City, 5 p.m. to 6 a.m., two eastbound lanes closed from Kingshighway to Grand Blvd.
- I-44, St. Louis City, 7 p.m. to 7 a.m., two westbound lanes closed from Grand Blvd. to Kingshighway.
- I-70, St. Louis City, 7 a.m. to 3 p.m., one lane closed eastbound and westbound from Kingshighway to Branch Street.
- I-44, St. Louis County, 7 p.m. to 6 a.m., up to two lanes closed eastbound and westbound from one mile east of Route 109 to Route 100 at Gray Summit.
- I-55, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed northbound and southbound between Route 50/61/67 and Route 141.
- I-64, St. Louis County, 6 p.m. to 5 a.m., one lane closed eastbound and westbound between Ballas and Spoede.
- I-270, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from Page to I-70.
- I-270, St. Louis County, 8 p.m. until 5 a.m. Monday, June 1, ramp from northbound I-270 to eastbound I-44 closed.
- I-270, St. Louis County, 8 a.m. to 2:30 p.m., one eastbound lane closed from North Florissant to Washington/Elizabeth.
- I-270, St. Louis County, 8 p.m. until 5 a.m. Monday, June 1, two left southbound and northbound lanes closed at Route 370.
- Route 141, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from Route 30 to Gravois Bluffs.
- Route 364, St. Louis County, 8 p.m. to 5 a.m., up to two eastbound and westbound lanes closed at Bennington Road to Route 67.
- I-70, St. Charles County, 7 p.m. to 5 a.m., up to two eastbound and westbound lanes closed from I-70 Lake St. Louis to Wentzville.
- I-70, St. Charles County, 6 a.m. to 5 p.m., one lane closed on I-70 South Outer Road from Wentzville Parkway to Route T.
- I-55, Jefferson County, 8 a.m. to 3 p.m., one lane closed on West Outer Road from Route M to Route Z. Flaggers will direct traffic through the closure.
- I-55, Jefferson County, 7 p.m. to 6 a.m., one lane closed northbound and southbound on West Outer Road from Imperial Main to Vogel Road.
- Route 141, Jefferson County, 6 a.m. to 4:30 p.m., one lane closed northbound and southbound from Route 21 to I-55.
- Route 141, Jefferson County, 6 p.m. to 6 a.m., one lane closed northbound and southbound from Route 21 to I-55.
- Route B, Jefferson County, 8 a.m. to 3 p.m., one lane closed at Skull Bones Creek just south of Route 30. Flaggers will direct traffic through the work zone.
- Route Y, Jefferson County, 7 a.m. to 7 p.m., one lane closed from Route E to Route YY.
- I-44, Franklin County, 7 a.m. to noon, one lane closed westbound from St. Louis County to Route 100.
- I-44, Franklin County, 7 a.m. to noon, one lane closed on Business Loop from Integram to St. Louis County.
- I-44, Franklin County, 7 p.m. to 5 a.m., one lane westbound lane closed from Route 50 to Route 30.
- Route 30, Franklin County, 7 a.m. to noon, one lane closed eastbound and westbound at Valley Dell.
- Route 30, Franklin County, 8 a.m. to 3 p.m., one lane closed eastbound just east of Route B.
- Route AB, Franklin County, 7 a.m. to 4 p.m., one lane closed from the I-44 north outer road to end of maintenance. Flaggers will direct traffic through the work zone.
- Route AD, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route 47 to end of maintenance. Flaggers will direct traffic through the work zone.
- Route AT, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route 100 to Route M. Flaggers will direct traffic through the work zone.
- Route M, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route AT to Route 100. Flaggers will direct traffic through the work zone.
- Route UU, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route 50 to end of maintenance. Flaggers will direct traffic through the work zone.
- Route V, Franklin County, 7 a.m. to 4 p.m., one lane closed from Route 47 to Route 100. Flaggers will direct traffic through the work zone.
Saturday, May 30
- No scheduled work zones.
Sunday, May 31
- I-55, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed northbound and southbound between Route 50/61/67 and Route 141.
Monday, June 1
- I-44, St. Louis City, 5 p.m. to 6 a.m., two lanes eastbound closed from Kingshighway to Grand Blvd.
- I-44, St. Louis City, 7 p.m. to 7 a.m., two westbound lanes closed from Grand Blvd. to Kingshighway.
- I-70, St. Louis City, 7 a.m. to 3 p.m., one lane closed eastbound and westbound from Kingshighway to Branch Street.
- I-44, St. Louis County, 7 p.m. to 6 a.m., up to two lanes closed eastbound and westbound from one mile east of Route 109 to Route 100 at Gray Summit.
- I-55, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed northbound and southbound between Route 50/61/67 and Route 141.
- I-270, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from Page to I-70.
- I-270, St. Louis County, 9 p.m. to 5 a.m., ramp from northbound I-270 to eastbound I-44 closed.
- Route 364, St. Louis County, 8 p.m. to 5 a.m., up to two eastbound and westbound lanes closed at Bennington Road to Route 67.
- I-70, St. Charles County, 7 p.m. to 5 a.m., up to two eastbound and westbound lanes closed from I-70 Lake St. Louis to Wentzville.
- I-70, St. Charles County, 6 a.m. to 5 p.m., one lane closed on I-70 South Outer Road from Wentzville Parkway to Route T.
- I-55, Jefferson County, 8 a.m. to 3 p.m., one lane closed on West Outer Road from Route M to Route Z. Flaggers will direct traffic through the closure.
- I-55, Jefferson County, 7 p.m. to 6 a.m., one lane closed northbound and southbound on West Outer Road from Imperial Main to Vogel Road.
- Route B, Jefferson County, 8 a.m. to 3 p.m., one lane closed at Skull Bones Creek just south of Route 30. Flaggers will direct traffic through the work zone.
- Route V, Jefferson County, 7 a.m. until Mid-August, Route V closed at Joachim Creek.
- Route Y, Jefferson County, 7 a.m. to 7 p.m., one lane closed from Route E to Route YY.
- I-44, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from St. Louis County to Route 100.
- I-44, Franklin County, 7 a.m. to 3 p.m., one lane closed on Business Loop from Integram to St. Louis County.
- I-44, Franklin County, 7 p.m. to 5 a.m., one lane westbound lane closed from Route 50 to Route 30.
- Route 30, Franklin County, 7 a.m. to 3 p.m., one lane closed eastbound and westbound at Valley Dell.
- Route 30, Franklin County, 8 a.m. to 3 p.m., one lane closed eastbound just east of Route B.
Tuesday, June 2
- I-44, St. Louis City, 5 p.m. to 6 a.m., two lanes closed from Kingshighway to Grand Blvd.
- I-44, St. Louis City, 7 p.m. to 7 a.m., two westbound lanes closed from Grand Blvd. to Kingshighway.
- I-70, St. Louis City, 7 a.m. to 3 p.m., one lane closed eastbound and westbound from Kingshighway to Branch Street.
- I-44, St. Louis County, 7 p.m. to 6 a.m., up to two lanes closed eastbound and westbound from one mile east of Route 109 to Route 100 at Gray Summit.
- I-55, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed northbound and southbound between Route 50/61/67 and Route 141.
- I-270, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from Page to I-70.
- I-270, St. Louis County, 9 p.m. to 5 a.m., ramp from northbound I-270 to eastbound I-44 closed.
- Route 364, St. Louis County, 8 p.m. to 5 a.m., up to two eastbound and westbound lanes closed at Bennington Road to Route 67.
- I-70, St. Charles County, 7 p.m. to 5 a.m., up to two eastbound and westbound lanes closed from I-70 Lake St. Louis to Wentzville.
- I-70, St. Charles County, 6 a.m. to 5 p.m., one lane closed on I-70 South Outer Road from Wentzville Parkway to Route T.
- I-55, Jefferson County, 8 a.m. to 3 p.m., one lane closed on West Outer Road from Route M to Route Z. Flaggers will direct traffic through the closure.
- I-55, Jefferson County, 7 p.m. to 6 a.m., one lane closed northbound and southbound on West Outer Road from Imperial Main to Vogel Road.
- Route B, Jefferson County, 8 a.m. to 3 p.m., one lane closed at Skull Bones Creek just south of Route 30. Flaggers will direct traffic through the work zone.
- Route Y, Jefferson County, 7 a.m. to 7 p.m., one lane closed from Route E to Route YY.
- I-44, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from St. Louis County to Route 100.
- I-44, Franklin County, 7 a.m. to 3 p.m., one lane closed on Business Loop from Integram to St. Louis County.
- I-44, Franklin County, 7 p.m. to 5 a.m., one lane westbound lane closed from Route 50 to Route 30.
- Route 30, Franklin County, 7 a.m. to 3 p.m., one lane closed eastbound and westbound at Valley Dell.
- Route 30, Franklin County, 8 a.m. to 3 p.m., one lane closed eastbound just east of Route B.
Wednesday, June 3
- I-44, St. Louis City, 5 p.m. to 6 a.m., two eastbound lanes closed from Kingshighway to Grand Blvd.
- I-44, St. Louis City, 7 p.m. to 7 a.m., two westbound lanes closed from Grand Blvd. to Kingshighway.
- I-70, St. Louis City, 7 a.m. to 3 p.m., one lane closed eastbound and westbound from Kingshighway to Branch Street.
- I-44, St. Louis County, 7 p.m. to 6 a.m., up to two lanes closed eastbound and westbound from one mile east of Route 109 to Route 100 at Gray Summit.
- I-55, St. Louis County, 7 p.m. to 5 a.m., up to three lanes closed northbound and southbound between Route 50/61/67 and Route 141.
- I-270, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from Page to I-70.
- I-270, St. Louis County, 9 p.m. to 5 a.m., ramp from northbound I-270 to eastbound I-44 closed.
- Route 364, St. Louis County, 8 p.m. to 5 a.m., up to two eastbound and westbound lanes closed at Bennington Road to Route 67.
- I-70, St. Charles County, 7 p.m. to 5 a.m., up to two eastbound and westbound lanes closed from I-70 Lake St. Louis to Wentzville.
- I-70, St. Charles County, 6 a.m. to 5 p.m., one lane closed on I-70 South Outer Road from Wentzville Parkway to Route T.
- I-55, Jefferson County, 8 a.m. to 3 p.m., one lane closed on West Outer Road from Route M to Route Z. Flaggers will direct traffic through the closure.
- I-55, Jefferson County, 7 p.m. to 6 a.m., one lane closed northbound and southbound on West Outer Road from Imperial Main to Vogel Road.
- Route B, Jefferson County, 8 a.m. to 3 p.m., one lane closed at Skull Bones Creek just south of Route 30. Flaggers will direct traffic through the work zone.
- Route Y, Jefferson County, 7 a.m. to 7 p.m., one lane closed from Route E to Route YY.
- I-44, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from St. Louis County to Route 100.
- I-44, Franklin County, 7 a.m. to 3 p.m., one lane closed on Business Loop from Integram to St. Louis County.
- I-44, Franklin County, 7 p.m. to 5 a.m., one lane westbound lane closed from Route 50 to Route 30.
- Route 30, Franklin County, 7 a.m. to 3 p.m., one lane closed eastbound and westbound at Valley Dell.
- Route 30, Franklin County, 8 a.m. to 3 p.m., one lane closed eastbound just east of Route B.
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