Bill > SB1182

This bill modifies existing Missouri law regarding vehicle weight limits by allowing county commissions to grant weight exemptions for trucks and tractor-trailers transporting materials or equipment to construction sites with economic activity. Specifically, the bill permits counties to authorize vehicles to operate with up to 22,400 pounds on a single axle or 44,800 pounds on a tandem axle, which is an increase from current weight restrictions. The bill importantly includes two key limitations: first, these weight exemptions do not apply to interstate highways, which must still comply with federal weight limits, and second, vehicles must still adhere to existing width and length restrictions outlined in Missouri statute 304.190. This provision appears designed to provide local counties more flexibility in supporting construction and economic development by allowing slightly heavier vehicles to transport materials and equipment to job sites, while maintaining safety standards by preserving federal interstate highway weight limits and existing vehicle dimension restrictions.

Transportation and Infrastructure

https://www.senate.mo.gov/26info/BTS_Web/Bill.aspx?SessionType=R&BillID=150