When traffic accidents occur, courts must examine the basic “rules of the road” that govern drivers’ conduct in determining fault. The violation of a traffic regulation is a frequently-used basis for finding that a driver was negligent when the violation results in a crash.
The case of Dyck v. Maddry, 81 So.2d 165, 167 (La. App. 2 Cir. 1955), was one such case where the court referred to basic traffic rules in determining fault. On the evening of June 2, 1954, Ms. Gladys Maddry was driving her Chevrolet coupe south on State Highway 90 just outside of Cotton Valley. Mr. Elmer Dyck approached Highway 90 from a street that intersected but did not cross it, thus forming a “T” intersection. The intersecting street was marked with a stop sign, while traffic on Highway 90 had the right-of-way. Mr. Dyck testified that he approached Highway 90, stopped at the intersection, and after confirming there were no oncoming vehicles, proceeded to make a left turn onto the highway. After he had traveled about 90 feet south of the intersection, Mr. Dyck’s car was struck from the rear and overturned by Ms. Maddry’s automobile. Ms. Maddry testified that Mr. Dyck drove suddenly into her path and that she immediately applied her brakes to try to avoid the collision.
At trial, the court found that both Mr. Dyck and Ms. Maddry were contributorily negligent and denied their claims against each other. The Court of Appeal upheld the findings of the trial court. Regarding Ms. Maddry’s negligence, the court noted that Louisiana law