Michigan DOT to adjust spring weight restrictions come Monday
The Michigan Department of Transportation plans to adjust spring weight restrictions beginning Monday, a move that affects how much freight trucks can legally haul on certain state roads during thaw season.
Spring weight restrictions are used each year to protect pavement and road beds as temperatures rise and the ground softens. When roads are saturated and unstable, heavy axle loads can cause damage more quickly, leading to potholes, rutting, and costly repairs.
For drivers, these restrictions matter because they can change legal axle and gross weights on routes that include weight-limited segments. That can mean making adjustments to load planning, choosing alternate routes, or scaling differently to stay compliant.
MDOT’s spring restrictions typically vary by location and road type, and they can be adjusted as weather and road conditions change. Drivers running Michigan lanes should be prepared for updated limits starting Monday and factor potential weight and routing impacts into trip plans.