One person was killed early Thursday after hitting a steel bridge support beam that was knocked loose in a collision with a big rig and fell onto the 10 Freeway in Ontario. The resulting

All lanes were closed on the westbound I-10 at Interstate 15 in Ontario early Jan. 14, according to Caltrans. The closure began from San Antonio Avenue in Upland to the I-15 junction, according to the Caltrans highway conditions tracker before 7:30 a.m.

All westbound lanes of the 10 Freeway at the 15 Freeway in Ontario were shut down after a big rig hit an overpass early Thursday morning, Jan. 15. Lanes are expected to be closed until around 11 a.m., according to Officer Joe Garcia, a spokesman for the California Highway Patrol. The crash was reported around 3:20 a.m.

A fatal multi-vehicle crash involving a semi-truck forced the hourslong closure of the westbound 10 Freeway in Ontario Thursday morning.

One person was killed early Thursday after hitting a steel bridge support beam that was knocked loose in a collision with a big rig and fell onto the 10 Freeway in Ontario. KTLA's Sara Welch reports on Jan.

A semi-truck crash on the 10 Freeway in Ontario led to one fatality and road closures after hitting an overpass.

The county’s transportation planning agency is poised to move ahead with the second phase of the project, which will one day span 33 miles between Montclair and Redlands.

A multi-vehicle crash involving a semi-truck forced the full closure of the westbound 10 Freeway in Ontario Thursday morning.