National Work Zone Awareness Week is April 20-24, 2026

The National Work Zone Awareness Week (NWZAW) is held each spring to bring national attention to motorist and worker safety in work zones. This year’s theme, “Safe Actions Saves Lives” emphasizes the importance of individual motorist and worker actions and how they...

MDOT 2026 Holiday Periods

MDOT has issued a memorandum defining the construction suspension periods for the 2026 Memorial Day, Independence Day, and Labor Day holidays. Please click here to view the MDOT memorandum.  If you have any questions, please contact any member of the MITA engineering...

2026 Spring Weight Restriction #4

Effective Monday, April 13, 2026 at 6:00 am, weight restrictions will be lifted from the southern Michigan border north to and including US-10 in Ludington, Mason County from the M-116 intersection then east to M-66 in Osceola County then north to M-61 in Osceola...

2026 Spring Weight Restriction #3

Effective Monday, March 30, 2026 at 6:00 am, weight restrictions will be lifted from the southern Michigan border north to and including US-10 in Ludington, Mason County from the M-116 intersection then east to US-127 in Clare County then south to US-10 in Clare...

2026 Spring Weight Restriction #2

Effective 6:00AM Monday, March 9th, 2026 weight restrictions will be lifted on all state trunkline highways from the southern Michigan border north to and including the following route beginning on M-43 in the City of South Haven, then east on M-43 to US-131 in...