The Government of Alberta changed the Commercial Vehicle Dimension and Weight Regulation 315/2002 effective January 1, 2021.
Carrier are allowed to haul 21,000kg - 24,000kg max (depending on axle spread) on Tridem Drive Axles.
Single Trip permits are still required for overweight and/or over-dimensional loads which cannot be broken down to meet road bans.
Permits are available through Roadata Service Ltd.
Last Updated: March 12, 2021