MoDOT’s St. Louis District welcomed more than 225 guests to its annual Transportation Update held Nov. 25 at the Maryland Heights Community Center. At the event, stakeholders from across the region – legislators, elected officials, consultants...
A project to renovate or update 14 bridges along Interstate 55 between Arsenal and Lindbergh in the city of St. Louis and St. Louis County. This three year project will be followed by a resurfacing project along the corridor.
Upcoming major projects across the state through 2027 as well as future projects from July 2027 through July 2030.
JACKSON COUNTY – The Missouri Department of Transportation will conduct a lane closure on the off-ramp on I-435 to Truman Road onto I-435 northbound on Monday, Feb. 2 between approx. 9 a.m. and 3:30 p.m. to prepare for overhead sign truss...
PLATTE COUNTY – Permit work by the Ambassador Building Community Improvement District, for the construction of a roundabout and roadway intersection improvements, will require the following lane/ramp closures. All work is weather permitting.
The...
JACKSON COUNTY – The Missouri Department of Transportation will CLOSE the westbound I-670 ramp to Locust Street in preparation for the upcoming girder installation work. This ramp closure will begin on Wed., Feb. 11 between 9:00 a.m. and 3:00 p.m...
CASS COUNTY – The Missouri Department of Transportation will CLOSE the Missouri Route 7 bridge over Big Creek and the Rock Island Trail in Pleasant Hill for replacement beginning on Monday, February 16 at 7:00 a.m. until December 2026.
Official...
ST. LOUIS – MoDOT crews continue clearing and pushing snow back on ramps and shoulders in the St. Louis region after the recent winter snowstorm. Motorists should drive for the road conditions and allow extra room for crews to work.
For more on...
CLAY AND PLATTE COUNTY – The Missouri Department of Transportation will be performing guardrail replacement resulting in various traffic modifications, on Interstate 29 from just south of Mexico City Ave. to U.S. 69. This project will take place over...
JACKSON COUNTY- The Missouri Department of Transportation will be conducting Girder Installation at the Holmes St. bridge over westbound and eastbound I-670 resulting in a full closure on EB I-670 between the U.S. Highway 71/I-670 interchange and the...
