The Washington State studded tire ban of 2025 prohibits using studded tires on passenger autos from November 1 to March 31 annually. The ban was enacted to scale back injury to roads and bridges attributable to the metallic studs on tires. Studded tires are nonetheless allowed on industrial autos, akin to buses and supply vans, that are exempt from the ban.
The ban has been controversial, with some drivers arguing that studded tires are vital for security in snowy and icy circumstances. Nevertheless, research have proven that studded tires don’t considerably enhance traction on ice and may very well improve the chance of accidents. The ban is anticipated to avoid wasting the state thousands and thousands of {dollars} in highway upkeep prices and cut back air air pollution.
