Is Riding in the Back of a Truck Legal in Montana After the 2026 Policy Reforms?

No. Montana law prohibits riding in the back of an unenclosed truck bed unless the vehicle is designed for passenger transport. Violations under MCA 61-9-421 carry fines up to $250, with local jurisdictions like Missoula and Bozeman enforcing stricter ordinances. A 2026 legislative proposal seeks to ban all truck bed riding statewide, pending governor approval.


Key Regulations for Riding in the Back of a Truck in Montana

  • MCA 61-9-421 bans riding in truck beds unless the vehicle is equipped with permanent seating and approved restraints.
  • Local ordinances in cities like Billings and Great Falls impose additional penalties, including mandatory safety education courses for first-time offenders.
  • Federal Motor Vehicle Safety Standards (FMVSS 207) apply to commercial trucks, requiring enclosed passenger compartments for highway travel.