Effective 6:00 AM Monday, April 1st, weight restrictions will be lifted from the southern Michigan border north to M-43, in the city of South Haven, Van Buren County, then east on M-43 to US-131 in Kalamazoo County, then south on US-131 in Kalamazoo County to I-94 then continuing east on I-94 ending at the interchange of M-102 in the city of Harper Woods, Wayne County. Frost restrictions are still in effect for the remainder of the state and will be imposed and enforced on all state trunkline highways north of the M-43, US-131, I-94 line.
State trunkline highways typically carry M, I, or US designations.
Weight restriction information and updates may be obtained by calling 1-800-787-8960.
For companies located in Canada or New Jersey, information may be obtained by calling 517-373- 6256.
Click here to view MDOT Spring Weight Restriction Bulletins.
To check the status of any current restrictions on county jurisdiction roads, click here.