Districts Impacted
Updated 9/23/2022
The Grand River Bridge on Carroll County Route M was built in 1983, and carries approximately 300 vehicles per day. The driving surface of the 1,620-foot long bridge needs a preventive maintenance treatment and the supporting structures are showing signs of age and require repair. MoDOT is designing a project to complete this necessary work.
Route M will close at the bridge during the project which will go out for contractor bids as part of MoDOT's May 2023 letting and could be awarded to a contractor at the June meeting of the Missouri Highways and Transportation Commission.
Project Progress
MoDOT's Planning and Design team are designing a project which will rehabilitate the bridge's driving surface and repair the super and substructures at the bridge.
MoDOT solicited the public's input during an open comment period, held Sept. 6 - 20, during the project's Design phase. The comment period is now closed.
This project was part of MoDOT's May 2023 letting, when contractors submitted competitive bids on the project.
At their June 2023 meeting, the Missouri Highways and Transportation Commission awarded a $866,867.50 contract to Phillips Hardy, Inc. to complete the bridge rehabilitation project.
The earliest date the contractor could begin work is July 10, 2023.
The contractor will work with MoDOT to determine the exact schedule of work.
At this time, the roadway is expected to close during construction. The exact date of the road closure and the planned reopening date has not been determined yet.
By contract, all work must be complete on or before Oct. 1, 2024.
Grand River Bridge - 2022
Project News
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Public input needed for bridge rehabilitation project east of Bosworth
ST. JOSEPH, Mo. – The Missouri Department of Transportation is seeking public input regarding a planned bridge rehabilitation project on the Carroll County Route M Grand River Bridge, east of Bosworth. The project, currently in the design stage...