Riding in the back of a pickup truck is still illegal in Utah for most passengers, and the 2026 statutes have not changed that rule. While a handful of exemptions exist—such as for farm equipment, law‑enforcement transport, or a driver’s own children under 12—any non‑exempt adult or minor who is not strapped in a seat belt can be cited for a traffic violation and face up to $150 in fines. The law aims to protect riders from the high risk of injury that occurs when a vehicle’s cargo area lacks proper restraints, a safety issue highlighted by a 2022 Utah Highway Patrol report showing a 23 % rise in injuries among back‑of‑truck passengers over the previous five years.
Utah Statutes Governing Truck Bed Passengers
Utah Code §41‑6a‑1082 defines a “passenger” as any person riding in a vehicle who is not operating it. The code expressly prohibits passengers from occupying the cargo area of a motor vehicle unless the vehicle is a farm tractor, a motor‑home with a designated sleeping area, or a vehicle specially equipped with a seat and belt system approved by the Department of Public Safety. Violations are classified as a Class B misdemeanor, with the possibility of court costs and points on the driver’s license.
Expected Legislative Activity Through 2026
Legislators have debated bills that would either tighten or relax the rules. Senate Bill 215, introduced in 2024, sought to allow adult riders on trucks equipped with a factory‑installed three‑point belt, but the measure stalled in committee. By early 2026, no new legislation had passed, meaning the 2021 statutory language remains in force.
Safety Data Supporting the Ban
The Utah Department of Transportation’s 2023 traffic safety analysis found that 78 % of injuries sustained by back‑of‑truck riders involved blunt‑force trauma, and 41 % required hospitalization. The lack of a crash‑worthy restraint system makes the cargo area one of the most hazardous passenger spaces in the state’s vehicle fleet.
Practical Advice for Drivers
- Keep children under 12 in a child safety seat or booster seat inside the cab.
- If you must transport equipment that requires the truck bed, secure it with tie‑downs and do not allow anyone to sit on it.
- Use a certified “truck‑bed seat” if you own a model that includes the required anchorage and belt system; verify that the installation complies with Utah safety standards.
Can a teenager ride in the back of a truck if they are under 12?
No. The law treats any passenger under 12 the same as an adult when seated in the cargo area—no exemption is provided. The only allowed scenario is when the child is secured in an approved seat within the cab.
Are there any penalties for the driver if a passenger is injured?
Yes. The driver can be cited for the illegal passenger violation, and civil liability may arise if negligence contributed to the injury. Courts have awarded damages for failure to provide a safe riding environment.
Do farm vehicles have an exception?
Yes. Vehicles used exclusively for agricultural purposes may carry passengers in the cargo area, provided the load is secured and the vehicle is not traveling at speeds exceeding 55 mph on public highways.
What about an adult riding in a truck with a factory‑installed seat belt?
The rider must be in a seat that the manufacturer has certified as a passenger seat, complete with a three‑point belt. Without that specific equipment, the ride remains illegal.
How can I verify if my truck’s aftermarket seat is legal?
Contact the Utah Department of Public Safety or consult the National Highway Traffic Safety Administration’s list of approved retrofit kits. The seat must be installed by a certified technician and meet the anchor‑strength requirements outlined in Utah Code §41‑6a‑1082.