County of Lethbridge

Seasonal road bans on County paved and hard top roads are in place as of Wednesday, March 12. Bans are put in place each spring to maintain the integrity of our road infrastructure as temperatures rise.

Lethbridge County has an extensive road and bridge network used by citizens, businesses, and producers. Heavy truck traffic places a high demand on these roads, which are more susceptible to damage this time of year due to the frost thaw. This damage is expensive to repair and placing bans on vulnerable roads helps keep maintenance costs down.

Most hard top roads will be banned to 75% loads (with some exceptions at 50% and 90%) as defined in the Alberta Commercial Vehicle Dimension and Weight Regulation. All gravel roads will remain at 100%.  Gravel roads and haul routes will be monitored as we progress through the spring season.

Heavy vehicle and equipment operators should be aware of affected roads and the maximum allowable weights. A full list of banned roads is available below. 

Alberta Transportation manages provincial highways, and also issues bans on those roads. A list of bans on these roads is available on the provincial website.  

Lethbridge County thanks road users for their cooperation in protecting our valuable transportation system this spring.

Order by the Road Ban Committee

Please select the links below to view the latest road ban and associated maps.

• Road Ban Order 02/24 - Effective March 12, 2025 at 7:00 a.m.

*Please note that the County does not control Secondary Highways.

• For information on non-County controlled roads, please contact the Alberta Transportation Road Ban information line at 1-877-236-6445 or visit the Road Ban information website at http://www.transportation.alberta.ca/522.htm

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