10 September 1959 Click to see full answer. Just so, when did crash testing start?An important part of the history of car safety is the beginning of car safety tests. General Motors (GM) performed the first barrier crash test in 1934. A back-up brake system was invented by Hudson Terraplane in 1936.Secondly, how fast are crash tests? The National Highway Traffic Safety Administration (NHTSA) conducts two types of crash tests as part of the New Car Assessment Program. 35-mph frontal impact – At 35 mph (56 kph), the car runs straight into a solid concrete barrier. People also ask, how many crash tests are required? An insurance-industry-backed nonprofit organization, the IIHS conducts its own series of six crash tests on 50 to 80 vehicles each year. Like NHTSA, it generally chooses vehicles that sell in high numbers and are new or significantly updated. Ratings are Good, Acceptable, Marginal, or Poor.What was used before crash test dummies?Believe it or not, before crash test dummies were invented, cadavers, chimpanzees, hogs, and other animals were often used in crash tests.