On April 21, 2016, at approximately 3:22 a.m., when Angela Valenzuela, 25 had to stop on I-80 freeway due to an earlier accident. As he is waiting for the flow of traffic to resume, Mr. Valenzuela was struck from behind by a tractor-trailer.
The truck and Mr. Valenzuela’s vehicle collided in an area of the highway where lanes blocked off for overnight Caltrans work.
According to CHP Officer Brandon Correia, the vehicles were pushed toward the center divider and careened back into traffic. Three more vehicles were then crashed while trying to avoid the first crash.
Mr. Valenzuela died at the scene. The crash is under investigation by the California Highway Patrol.
Truck driver fatigue has been recognized as a major safety concern and a contributing factor to fatal truck crashes for over 70 years. Studies sponsored by the Federal Motor Carrier Safety Administration (FMCSA) reveal that 65% of truck drivers report that they often or sometimes feel drowsy while driving and nearly half of truck drivers admit that they had actually fallen asleep while driving in the previous year