Frost law

February 6, 2019
The spring thaw brings seasonal load restrictions on roadways, particularly in northern states. Known throughout the industry as frost law, these restrictions help reduce damage to roads when they are most susceptible due to roadbed saturation from melting ice and snow. The freeze-thaw cycle during this time of year can also induce pothole formation.
    THIS CONTENT REQUIRES NTEA MEMBERSHIP
    Sign in for access
    Not a member?
    Make NTEA your Association today and unlock access to exclusive resources, tools and insights.
    Join online

    Recommended Articles

    Tech Trends

    Oxy-acetylene transport considerations

    NTEA members routinely receive inquiries from their fleet customers based on Occupational Safety and Health Administration (OSHA) requirements around service trucks with welding gas, particularly when parked at their...
    October 1, 2025
    Tech Trends

    Pickup box removal information

    It can be a challenge to determine which vehicles are eligible for pickup box removal and what conformance limitations apply. At time of publication, only Ford, General Motors (GM) and Ram offer pickups with pickup box...
    October 1, 2025