Truck Rollover Accidents
A truck rollover happens when a truck tips onto its side or roof, often on a curve, ramp or during a sudden swerve. Common causes are speeding for the conditions, shifting or overloaded cargo, liquid surge in tankers, and driver fatigue. The driver, the carrier and whoever loaded the cargo can all share liability.
What causes truck rollovers?
Trucks have a high center of gravity, so they are far less stable than cars when cornering or swerving. Most rollovers involve one or more of these factors:
- Taking a curve or exit ramp too fast for the load.
- Cargo that is unevenly loaded, unsecured or over the weight limit.
- Liquid surge in partly filled tankers.
- Over-correcting after drifting off the road, often because of fatigue or distraction.
- Tire blowouts or brake problems.
Which rules apply to cargo and weight?
Cargo must be secured to prevent shifting under federal cargo securement rules (49 CFR 393.100-393.136), and drivers must check their cargo early in the trip and at regular intervals (49 CFR 392.9). On the Interstate System, the federal gross weight limit is generally 80,000 pounds (23 CFR 658.17). A load that shifted or exceeded limits is strong evidence of negligence by the loader, the carrier or both.
How do you prove a rollover claim?
The truck's engine control module records speed and braking in the seconds before the crash, and ELD records show hours driven. Bills of lading and weigh-station records show how heavy the load was and who loaded it. Accident reconstruction can compare the truck's speed with the safe speed for the curve.
Frequently asked questions
Why do trucks roll over so easily?
Trucks carry heavy loads high off the ground, which makes them unstable in sharp turns or sudden swerves. Speed, shifting cargo and liquid surge in tankers all make a rollover more likely.
Who is liable when a truck rolls over?
Usually the driver and the trucking company, and sometimes the company that loaded the cargo or the manufacturer of a failed part. Each party's role depends on what caused the loss of stability.
Can I claim if a rolling truck's cargo hit my car?
Yes. Spilled cargo and debris are part of the crash, and the responsible parties are liable for injuries and damage they cause, including multi-vehicle pileups.
What if the truck was overweight?
Operating over legal weight limits can be evidence of negligence. Weigh-station records, bills of lading and the truck's own data can show whether the load was too heavy or badly distributed.
Do rollover cases take longer than other truck claims?
They often do when several parties share blame, because each insurer investigates separately. Preserving evidence early helps avoid delays.