St. Louis Work Zones for April 4-10

ST LOUIS – Drivers who regularly use the Midland/Dorsett ramps at Route 67 need to be aware of upcoming ramp closures. Starting Monday, April 8 at 9 a.m., the Midland/Dorsett ramp to northbound Route 67 will close for a week. To detour around the closure take Dorsett to southbound Lindbergh to Page and loop back onto northbound Lindbergh. This is the first of four week-long ramp closures at Midland/Dorsett over Route 67. Midland-Dorsett overpass will remain open.

Cardinals’ fans heading down to the game on Sunday, April 7 should allow themselves extra time due to several interstate ramp closures for the Go! St. Louis Marathon.

• The northbound and southbound I-55 exit to Park/7th will be closed from 5:30 a.m. to 1 p.m.
• The westbound I-64 exit to 3000 Market and Market/21st Street will be closed from 5:30 a.m. to 2 p.m.
• The eastbound I-64 exit to Jefferson will be closed from 5:30 a.m. to 1 p.m.

For more on roadway closures due to construction, additional work zone information and real-time roadway weather conditions (including flood closures) go to http://traveler.modot.org/map. For real-time traffic, visit www.gatewayguide.com. All work is weather permitting and may be shifted due to inclement weather.

Motorists should be aware of the following on-going closures:

• I-44, St. Louis City, the ramp from Grand to westbound I-44 is closed through June.
• I-44, St. Louis, two westbound lanes closed from Grand to Macklind through December.
• I-44, St. Louis City, one westbound lane closed from Macklind to Arsenal through December.
• I-44, St. Louis City, two westbound lanes closed from Arsenal to Murdoch through December.
• I-44, St. Louis City, one eastbound lane closed from Murdoch to the River Des Peres through December.
• I-44, St. Louis City, one eastbound lane closed from Hampton to Grand through December
• I-44, St. Louis City, the ramp from Shrewsbury to eastbound I-44 is closed through December.
• I-44, St. Louis City, the ramp from Vandeventer to westbound I-44 is closed through December.
• I-44, St. Louis County, one lane closed westbound between I-270 and Bowles through late 2021.
• I-44, St. Louis County, the Maritz Overpass Bridge is closed through April 2019.
• I-64, St. Louis County, one lane on the ramp from Hanley to eastbound I-64 is closed through mid-April 2019.
• Route 67, St. Louis County, 9 a.m. Monday, April 8 until mid-April, the Midland ramp to northbound Route 67 is closed.
• Route ZZ, Franklin County, the bridge at Boeuf Creek is closed until mid-August.

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

Thursday, April 4

• I-44, St. Louis County, 8 a.m. to 3:30 p.m. one additional lane closed (two total) between Rudder and I-270.
• I-44, St. Louis County, 8 p.m. to 5 a.m., up to two lanes closed westbound at Maritz.
• Route 141, St. Louis County, 6 a.m. to 2:30 p.m., one lane closed southbound from Route 100 to Route 30.
• Route 141, St. Louis County, 9 a.m. to 4 p.m., one lane closed northbound from Route 30 to Route 100.
• Route 141, St. Louis County, 6 a.m. to 5 p.m., various single lane and turn lane closures at various intersections between I-64 and Route 30.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound at New Ballas, Craig and Mosley.
• Route 340, 7 p.m. to 7 a.m., one lane closed northbound and southbound at North Outer Road, South Outer Road and Chesterfield Parkway.

Friday, April 5

• I-64, St. Louis City, 9 a.m. to 4:30 p.m., one lane closed westbound on the Poplar Street Bridge.
• I-44, St. Louis County, 8 a.m. to 3:30 p.m. one additional lane closed (two total) between Rudder and I-270.
• I-44, St. Louis County, 8 p.m. to 5 a.m., up to two lanes closed westbound at Maritz.
• Route 141, St. Louis County, 6 a.m. to 2:30 p.m., one lane closed southbound from Route 100 to Route 30.
• Route 141, St. Louis County, 9 a.m. to 4 p.m., one lane closed northbound from Route 30 to Route 100.
• Route 141, St. Louis County, 6 a.m. to 5 p.m., various single lane and turn lane closures at various intersections between I-64 and Route 30.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound at New Ballas, Craig and Mosley.
• Route 340, 7 p.m. to 7 a.m., one lane closed northbound and southbound at North Outer Road, South Outer Road and Chesterfield Parkway.

Saturday, April 6

• I-44, St. Louis County, 8 p.m. to 5 a.m., up to two lanes closed westbound at Maritz.
• I-70, St. Louis County, 7 p.m. to 8 p.m. Sunday, up to two left lanes closed eastbound and westbound between Jennings Station Road and Lucas-Hunt.
• Route 370, St. Louis County, 8 a.m. to 6 p.m., two right lanes eastbound to eastbound I-270 are closed. The eastbound ramp to Missouri Bottom Road will also be closed.

Sunday, April 7

• I-55, St. Louis City, 5:30 a.m. to 1 p.m., the northbound and southbound exits to Park/7th Street are closed.
• I-64, St. Louis City, 5:30 a.m. to 9 a.m., the eastbound exit to Vandeventer is closed.
• I-64, St. Louis City, 5:30 a.m. to 9:30 a.m., the Forest Park Parkway ramp to eastbound I-64 is closed.
• I-64, St. Louis City, 5:30 a.m. to 10:30 a.m., the westbound exit to Forest Park Parkway is closed.
• I-64, St. Louis City, 5:30 a.m. to 10:30 a.m., the eastbound exit to Market/Bernard is closed.
• I-64, St. Louis City, 5:30 a.m. to 2 p.m., the westbound exit to 3000 Market Street and Market/21st Street is closed.
• I-64, St. Louis City, 5:30 a.m. to 1:30 p.m., the eastbound exit to Jefferson is closed.

Monday, April 8

• I-64, St. Louis City, 9 a.m. to 4:30 p.m., one lane closed westbound on the Poplar Street Bridge.
• I-44, St. Louis County, 8 p.m. to 5 a.m., up to two lanes closed westbound at Maritz.
• Route 67, St. Louis County, 9 a.m. until mid-April, the Midland ramp to northbound Route 67 is closed.
• Route 67, St. Louis County, 9 a.m. to 3 p.m., one northbound lane closed in the Lindbergh Tunnel.
• Route 141, St. Louis County, 6 a.m. to 2:30 p.m., one lane closed southbound from Route 100 to Route 30.
• Route 141, St. Louis County, 9 a.m. to 4 p.m., one lane closed northbound from Route 30 to Route 100.
• Route 141, St. Louis County, 6 a.m. to 5 p.m., various single lane and turn lane closures at various intersections between I-64 and Route 30.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound at New Ballas, Craig and Mosley.
• Route 340, 7 p.m. to 7 a.m., one lane closed northbound and southbound at North Outer Road, South Outer Road and Chesterfield Parkway.
• Route K, Franklin County, 7 a.m. to 4 p.m., one lane closed in both directions between Route 30 and Route 185. Flaggers will direct traffic through the closure.
• Route 110, Jefferson County, 8 a.m. to 5 p.m., one lane closed at Fisher Branch. Flaggers will direct traffic through the closure.
• Route T, Jefferson County, 8 a.m. to 6 p.m., one lane closed between Route JJ and Route DD. A flagger or pilot car will direct traffic through the closure.

Tuesday, April 9

• I-64, St. Louis City, 9 a.m. to 4:30 p.m., one lane closed westbound on the Poplar Street Bridge.
• I-44, St. Louis County, 8 p.m. to 5 a.m., up to two lanes closed westbound at Maritz.
• Route 67, St. Louis County, 9 a.m. to 3 p.m., one northbound lane closed in the Lindbergh Tunnel.
• Route 141, St. Louis County, 6 a.m. to 2:30 p.m., one lane closed southbound from Route 100 to Route 30.
• Route 141, St. Louis County, 9 a.m. to 4 p.m., one lane closed northbound from Route 30 to Route 100.
• Route 141, St. Louis County, 6 a.m. to 5 p.m., various single lane and turn lane closures at various intersections between I-64 and Route 30.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound at New Ballas, Craig and Mosley.
• Route 340, 7 p.m. to 7 a.m., one lane closed northbound and southbound at North Outer Road, South Outer Road and Chesterfield Parkway.
• Route K, Franklin County, 7 a.m. to 4 p.m., one lane closed in both directions between Route 30 and Route 185. Flaggers will direct traffic through the closure.
• Route 110, Jefferson County, 8 a.m. to 5 p.m., one lane closed at Fisher Branch. Flaggers will direct traffic through the closure.
• Route T, Jefferson County, 8 a.m. to 6 p.m., one lane closed between Route JJ and Route DD. A flagger or pilot car will direct traffic through the closure.

Wednesday, April 10

• I-64, St. Louis City, 9 a.m. to 4:30 p.m., one lane closed westbound on the Poplar Street Bridge.
• I-44, St. Louis County, 8 p.m. to 5 a.m., up to two lanes closed westbound at Maritz.
• Route 67, St. Louis County, 9 a.m. to 3 p.m., one southbound lane closed in the Lindbergh Tunnel.
• Route 141, St. Louis County, 6 a.m. to 2:30 p.m., one lane closed southbound from Route 100 to Route 30.
• Route 141, St. Louis County, 9 a.m. to 4 p.m., one lane closed northbound from Route 30 to Route 100.
• Route 141, St. Louis County, 6 a.m. to 5 p.m., various single lane and turn lane closures at various intersections between I-64 and Route 30.
• Route 340, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound at New Ballas, Craig and Mosley.
• Route 340, 7 p.m. to 7 a.m., one lane closed northbound and southbound at North Outer Road, South Outer Road and Chesterfield Parkway.
• Route K, Franklin County, 7 a.m. to 4 p.m., one lane closed in both directions between Route 30 and Route 185. Flaggers will direct traffic through the closure.
• Route 110, Jefferson County, 8 a.m. to 5 p.m., one lane closed at Fisher Branch. Flaggers will direct traffic through the closure.
• Route T, Jefferson County, 8 a.m. to 6 p.m., one lane closed between Route JJ and Route DD. A flagger or pilot car will direct traffic through the closure.

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