November 6, 2026
Rear-End and T-Bone Collisions: Fault, Injuries and Evidence
By @trevorhfcl731
Rear-end crashes and T-bone collisions are two crash types that come up often in injury claims. The name of the crash describes how the vehicles met, but it does not decide who was at fault. A car accident lawyer reviewing one of these crashes usually begins with the sequence of events, from each car's speed to the signals that controlled traffic.
How rear-end collisions happen
Many state traffic laws bar drivers from following another vehicle more closely https://jsbin.com/filefahepe than is reasonable and prudent, taking into account the speed of traffic and the condition of the road. Distracted driving is a common factor. NHTSA notes that sending or reading a text takes a driver's eyes off the road for 5 seconds, which at 55 mph is like driving the length of a football field with eyes closed. A car crash lawyer may ask for the other driver's phone records when distraction is suspected.
In many rear-end crashes the trailing driver is found at fault, but that is not automatic. A vehicle that cuts in and stops short, brake lights that do not work or a vehicle backing up may shift part or all of the fault. In a multi-vehicle pileup, each impact is a separate event, and a middle car pushed into the car ahead may not be at fault for that second impact.
Whiplash and soft tissue injuries
Rear-end impacts are often linked to whiplash, a neck injury caused by the head snapping back and forth. Symptoms such as neck pain and headaches may not appear until hours after the crash, which is one reason prompt medical care matters. Insurers sometimes dispute injury claims from low-speed rear-end crashes, pointing to light vehicle damage. Photos of both cars and the medical records help respond to that argument, along with imaging such as an MRI when a doctor orders one.
Why side-impact crashes happen
In a T-bone crash, the front of one vehicle strikes the side of another, most often at an intersection. Common causes include running a red light or a stop sign and failing to yield on a left turn. The sides of a car have less room to absorb crash forces than the front or rear, and the Insurance Institute for Highway Safety (IIHS) evaluates side protection in its own side-impact crash test. Occupants on the struck side can suffer serious injuries, including traumatic brain injury and pelvic fractures.
These crashes often turn on who had the right of way. Evidence can include signal timing records, intersection camera video, nearby business surveillance footage, dashcam video and witness statements, as well as the event data recorder (EDR) in each car, which may store speed and braking data from the seconds before impact. A car accident lawyer typically moves quickly to collect video, since many systems overwrite footage within days or weeks.
Shared fault and comparative negligence
Fault is often shared. Most states use some version of comparative negligence, which reduces a recovery by the injured person's percentage of fault. Under modified comparative negligence, a person found at least 50 or 51 percent at fault, depending on the state, may recover nothing, while pure comparative negligence allows a reduced recovery at any percentage of fault. A few jurisdictions still apply contributory negligence, which can bar recovery for any fault at all. A motor vehicle accident attorney can explain which rule applies where the crash happened.
A note on deadlines
Every state sets its own statute of limitations for injury claims, and claims involving a government vehicle or agency can require written notice much sooner. This article is general information, not legal advice, and it cannot predict the outcome of any claim.
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