All southbound lanes of Interstate 15 have been closed in Utah County due to a fatal crash blocking all lanes.The crash ...

An ongoing Caltrans project will affect southbound Interstate 15 in Hesperia The $25 million Cajon Weigh Station Relocation ...

SALT LAKE CITY — A crash on northbound Interstate 15 in Salt Lake County caused a fire to start off the side of the roadway ...

Traffic was backed up on some lanes of northbound Interstate 15 near Friars Road in San Diego due to a spill Wednesday morning, according to authorities.

A spill of an unknown substance on Interstate 15 in the Mission Valley area blocked multiple lanes and caused a major traffic ...

Southbound traffic is now able to travel over the Stoddard Creek Bridge at Interstate 15 Exit 184. Travelers can now turn ...

The fatal crash occurred at 2:35 a.m. early Saturday morning on northbound Interstate 15, north of Interstate 805 ...

Traffic was backed up on some lanes of northbound Interstate 15 near Friars Road in San Diego due to a spill Wednesday morning, according to authorities.

Two people were killed in an accident on the southbound lanes of Interstate 15 in Payson on Tuesday afternoon.

Northbound Interstate 15 was closed Sunday afternoon after a semitruck attached to a "car hauler" rolled over, according to ...

Maintenance crews will be performing a core drilling operation Wednesday that will result in the closure of an off-ramp on the Temecula Valley (15) Freeway, the California Department of Transportation ...

A fatal crash shut forced closed the southbound lanes of Interstate 15 in Washington City after a pedestrian was hit and ...