Rollover Crashes: Which Vehicles Are Most at Risk?
Rollover crashes are among the most violent and deadly on the road. They are also more likely in some vehicles than others. Understanding why certain vehicles roll over, and what protects you when they do, can help you drive and buy more safely.
Taller, narrower vehicles with a higher center of gravity such as some SUVs, vans, and pickups roll over more easily than lower, wider cars. Electronic stability control is the most effective feature for preventing rollovers, while strong roofs and side curtain airbags reduce injuries when one happens.
Why some vehicles roll over more easily
Physics drives rollover risk. A vehicle with a high center of gravity and a narrow track is easier to tip, especially in a sharp turn, a swerve, or when a tire catches a curb or soft shoulder. That is why certain SUVs, vans, and trucks have historically had higher rollover rates than passenger cars.
Why rollovers are so dangerous
Rollovers often eject unbelted occupants and can crush the roof, causing catastrophic head, neck, and spinal injuries. They account for a disproportionate share of serious and fatal crash injuries relative to how often they occur, which is why prevention and vehicle design matter so much.
The features that protect you
- Electronic stability control (ESC): the single most effective anti-rollover feature.
- Strong roof structure that resists crushing.
- Side curtain airbags that help protect the head.
- Seatbelt use, which is critical to prevent ejection.