Truck driver is charged with 5 deaths in wreck on 10 Freeway last year in Rialto; pleads not guilty

Last Updated on February 20, 2019 by CCAR Staff

A truck driver who authorities say caused a fiery collision a year ago on the 10 Freeway in Rialto that killed five people pleaded not guilty Tuesday, Feb. 19, to five counts of vehicular manslaughter with gross negligence.

Michael Ray Coley, 44, of Riverside, was released on his own recognizance after the hearing in Superior Court in Rancho Cucamonga, court records said. The next hearing was scheduled for Feb. 25.

Fatigue by Coley contributed to the midday crash, the California Highway Patrol said in a news release Tuesday.

On Feb. 16, 2018, just before 1 p.m., Coley was driving a 60-ton truck that pumps liquid concrete west on the 10 approaching Riverside Avenue when it veered left and plowed through the center median barrier, initially colliding with three eastbound vehicles, including a motorcycle, the CHP said.

The impact pushed them into a fourth vehicle, touching off a fire that engulfed them and killing three of the four drivers. The truck then rolled onto a fifth vehicle, killing both occupants, the CHP said.

The dead were identified as Linda Crowell-Thomsen, 55, and Jerry D. Thomsen, 59, of Menifee; Miguel Martinez-Medina, 63, of Los Angeles; Edgar Kunkler, 63, of West Covina; and Twentynine Palms resident Duddley White, 73.

Coley suffered what were described as moderate injuries.

The CHP asks anyone with information on the collision to call 909-383-4247.


Please accept our sincerest condolences. As you navigate this deeply difficult time, our thoughts and prayers are with you, the victims and their loved ones who died in roadway tragedies.

While you take care of yourself and your family, let the legal team at Rafii & Associates, P.C. fight for you. Our personal injury attorneys have decades of experience extracting multi-million dollar settlements from the largest insurance companies. If you or your loved ones were harmed by an auto accident, call us today for a free evaluation of your case: 1-800-262-9885. Hablamos Español, para asistencia inmediata, llámenos.


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If you or a family member suffered injuries in an auto crash, the award-winning team of personal injury attorneys at Rafii & Associates, P.C. will review your case free of charge. Simply fill out the form below or give us a call toll free at 1-855-468-4482.

Hablamos Español, para asistencia inmediata, llámenos: 1-855-468-4482.

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