E-Bulletin
December 15/2023
| PRESS RELEASE |
Seasonal Weights for Heavy Haul and Service Rigs:
Effective 12:01 am, Monday, December 18, 2023, Winter season weights for heavy haul will come into effect on roads north of and including Township 47.
Period 4 weights for service rigs remain in effect on roads province wide.
The frost/thaw contour map is available online at:
http://www.transportation.alberta.ca/content/doctype260/production/tr-lhp-frost-thaw-contour-map.pdf
Historical dates of seasonal weight changes from 1989 to the present are available online at:
