Navigating Heavy Haul Transport in Yukon: A Complete Logistics Management Guide
Important Note: We are not a permit service and we do not arrange permits for carriers. All information provided below is for information purposes only. Always read permits and provisions carefully as we cannot guarantee the accuracy of information provided below.
For companies involved in heavy haul transport, understanding oversize vehicle permit requirements and safety regulations fortransporting oversized loads is crucial for successful operations. This guide covers everything you need to know about moving large equipment while maintaining compliance.
Permit Information
Single-trip permits required for each movement
Immediate permit number issuance allows port/scale access
Permit cost varies by dimensions and weight
Different permit types available depending on needs
Operating Hours & Travel Restrictions
Standard operating window: Sunrise to sunset
Restrictions may depend on:
Load dimensions
Route characteristics
Seasonal conditions
Equipment Specifications
Tractor wheelbase: No limit if overall length < 85′
Tridem drive tractors allowed with:
Lift axles raised at all times
Spread axles (10′–10′6″ spacing): Max 42,107 lbs for the combination
Lift axles:
Legal when properly used
Must carry full proportional weight
Legal Dimensions for Heavy Haul Trucks
Length:
53′ semi-trailer (with lift axle raised)
75′ overall combination
Width: 8′6″
Height: 13′6″
Weight limits:
Steer axle: 12,100 lbs
Single axle: 22,000 lbs
Tandem axle: 42,000 lbs
Tridem axle: 50,600 lbs
Routine Permit Limits
No set maximums for:
Length
Overhang
Width
Height
Weight under permit:
Single axle: 25,350 lbs
Tandem axle: 51,920 lbs
Tridem axle: 59,840 lbs
Pilot Vehicle Requirements for Oversize Shipments
Length-based:
Over 91′: 1 pilot vehicle
Over 101′9″: 2 pilot vehicles
Overhang:
Over 21′4″ beyond last axle: 1 escort
Width-based:
Over 10′5″: 1 escort
Over 12′6″: 2 escorts
Height: Case-by-case (typically 1 escort for excessive height)
Safety & Visibility Requirements
Flags:
All four corners of overwidth/overlength loads
All projections beyond legal dimensions
Signs:
“Wide Load” or “Long Load” signs mandatory
“Oversized Load” signs for combinations
Additional requirements may apply for:
Night transport
Special configurations
Urban movements
Best Practices for Compliance
Verify oversize permit requirements regularly
Conduct detailed route planning
Maintain required safety gear and documents
Monitor seasonal restrictions
Engage experienced logistics professionals for complex moves
Understanding oversize transport regulations and following best practices ensures safe, compliant, and efficient heavy haul operations.
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