The Michigan Department of Transportation (MDOT) says railroad bridge repairs over Dort Highway in Flint are scheduled to begin next week on Monday, February 10th. CSX Railroad will be making routine repairs on the bridge which is just north of Pierson Road and the project is weather dependent. Motorists should expect daytime, 9 a.m. until 4 p.m., single-lane closures in each direction throughout the project, which is expected to be completed by Friday, February 28th.