Manitoba 5 Axle Semi Truck Size and Weight Limits



Manitoba: 5 Axle Semi Truck

semi truck tractor trailer

Gross Weight Limits

Ruleset Jurisdiction Permit Required? Estimated Gross *
MB Secondary Highways Law Secondary Highways No 83,776 lbs
MB Provincial Law Primary No 88,185 lbs

* This is an estimate as it does not include bridge and tire compliance.


Axle Weight Limits

Ruleset: MB Secondary Highways Law

Jurisdiction: Secondary Highways

Axle Group Tire Type Axle Spread Axle Weight Limit
Steer AxleSingle 13,228 lbs
Tandem DrivesDuals40 - 73 in 35,274 lbs
Trailer TandemDuals40 - 96 in 35,274 lbs

Ruleset: MB Provincial Law

Jurisdiction: Primary

Axle Group Tire Type Axle Spread Axle Weight Limit
Steer AxleSingle 13,228 lbs
Tandem DrivesDuals40 - 73 in 37,479 lbs
Tandem DrivesSuper Singles71 - 73 in 37,479 lbs
Trailer TandemDuals40 - 96 in 37,479 lbs
Trailer TandemSuper Singles71 - 73 in 37,479 lbs
Trailer TandemDuals96 - 121 in 20,062 lbs

Dimension Restrictions

Primary
Dimension NameMinMax
Overall Height13' 7"
Overall Length75' 6"
Overall Width8' 6"
Tractor Wheelbase20' 4"
Tractor Tandem Drive Spread3' 3" 6' 1"
Semi-Trailer Length53' 2"
Semi-Trailer Wheelbase
- Kingpin to Center of Axles
20' 6" 41' 0"
Semi-Trailer Track Width8' 2" 8' 6"
Semi-Trailer Tandem Axle Spread3' 3" 6' 1"
Semi-Trailer Kingpin Setback6' 7"
Effective Rear Overhang35% of Trailer Wheelbase Max.

References


Disclaimer

These figures are interpreted from the legal codes freely available, please read our full disclaimer and inform us of any errors!