Michigan Tolls And Toll Calculator

Toll categories/classes defined:

Class 1
2-axle car, light-duty truck, SUV, van or motorcycle

Class 2
2-axle car with 1-axle trailer

Class 3
2-axle car with 2-axle trailer

Class 5 & 11
2-axle Commercial truck or bus — Add'l charge each extra axle

Class 7
3-axle Commercial truck or bus

Class 8
4-axle Commercial truck

Class 9
5-axle Commercial truck

Class 16
6-axle Commercial truck

Class 17
7-axle Commercial truck

Class 18
8-axle Commercial truck

Class 19
9-axle Commercial truck

Recreational vehicle (RV)

Toll categories/classes defined:

MDOT
Cars, pickups, SUVs, vans, motorcycles

MDOT
Commercial trucks and buses

Toll categories/classes defined:

Passsenger vehicles, including cars, pickups, vans, RVs, cars or pickups with a trailer

Taxi or Limousine

Passenger EVs

Buses

2-axle commercial vehicle

3-axle commercial vehicle

4 to 6-axle commercial vehicle

7 to 9-axle commercial vehicle

10 axles or more

Emergency vehicles

Emergency vehicles on call

Toll categories/classes defined:

Cars, pickups, SUVs, vans, motorcycles

Cars, pickups with trailer

Buses

Bus with trailer

2-axle commercial truck

3-axle commercial truck

4-axle commercial truck

5-axle commercial truck

6-axle commercial truck — Add'l charge each extra axle

Toll categories/classes defined:

Class 1
Vehicles under 7 ft. height, less than 22.5 ft. long/8.5 ft. wide or less

Class 2
Vehicles over 7 ft. height and less than 12 ft.; 22.5 to 46 ft. long; 8.5 ft. wide or less

Class 3
Vehicles over 12 ft. height or longer than 46 ft. or wider than 8.5 ft.