Transportation

Weight Charts

ALBERTA

Overweight travel on Alberta’s Primary and Secondary’s highways is restricted by Axle Groups and Loading Periods. Please refer to the weight charts listed below for a complete breakdown of each Axle Groups allowable weight by Loading Period.

Note: In order to travel at the weight listed for each Loading Period, a Provincial Overweight Permit must be obtained.

  ALBERTA HEAVY HAUL STEERING WEIGHTS
  ALBERTA HEAVY HAUL TRAILER AND DRIVE WEIGHTS
  ALBERTA SERVICE RIG WEIGHTS
  ALBERTA BAN SEASON COMBINATIONS


SASKATCHEWAN

  SASKATCHEWAN DRIVE WEIGHT CHART
  SASKATCHEWAN TRAILER WEIGHT CHART



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Loading Periods

Heavy Haul Service Rig
Spring - Date Varies Period One - Date Varies
Post Thaw - June 16th Period Two - June 16th
Summer - July 1st Period Three - July 16th
Fall - September 1st Period Four - Date Varies
Winter - Date Varies