Three people were killed Tuesday following a crash involving four big rigs in Ontario.

Authorities released the name of the 21-year-old driver who allegedly crashed his semi-truck into traffic in a collision which killed three people.

BIG COTTONWOOD CANYON — Three years after a dump truck lost its brakes and collided with a car near the Storm Mountain area of Big Cottonwood Canyon, killing an expectant mother and injuring others, ...

SALT LAKE CITY — Three years after a fatal crash in Big Cottonwood Canyon, two men have been charged for the deaths of a woman and her unborn child. On Aug. 15, 2022, a dump truck heading down the ...