Two people were killed and two others left in critical condition, including a child, following a rollover crash on the westbound 60 Freeway in Chino early Monday morning.
The crash was reported around 2 a.m. just west of the Ramona Avenue onramp.
Video from the scene showed the badly damaged vehicle after it had crashed into the embankment.
Two unidentified adult victims were pronounced dead at the scene, Chino Valley Fire District spokesperson Dean Smith confirmed.

A third adult occupant and a child, described in the California Highway Patrol incident log as a baby, were transported to a nearby hospital in critical condition.
The baby had been ejected in the crash and was found under the vehicle, according to the CHP.
The incident forced the closure of all westbound lanes on the 60 Freeway. It was unclear when the lanes would reopen.
The cause of the crash remains under investigation.