Two large wildfires broke out along Interstate 15 in northeastern San Diego County early Tuesday morning amid gusty Santa Ana ...

A police chase of a semi truck on I-15 near Beaver, Utah ended with the vehicle catching fire, causing traffic delays.

Forward progress was stopped on the Lilac fire around 10 a.m. It was one of three fires in North County early Tuesday.

SAN DIEGO (FOX 5/KUSI) — Authorities have issued an update regarding the early Sunday morning crash on Interstate 15 that involved multiple vehicles and resulted in one death. On Sunday, around 3:32 a ...

The Nevada Department of Transportation (NDOT) has released an updated schedule for ramp and lane closures on Interstate 15 ...

The following is a news release from the Idaho Transportation Department. POCATELLO – The Idaho Transportation Department’s ...

Interstate 15 in Spanish Fork was closed for half an hour on Saturday after a 14-car crash — the second accident with 10 or ...

A multiple-vehicle wreck caused the closure of northbound Interstate 15 in the Draper area on Saturday morning.

The Montana Department of Transportation invites the public to comment on a proposal to resurface about 8 miles of Interstate 15 near Craig. The project begins just north of the Augusta ...

Officers with the Lehi Police Department say they have arrested a man who allegedly drove the wrong way on Interstate 15.

The Idaho Transportation Department’s $112 million rebuild of the System Interchange for Interstate 86 and Interstate 15 at ...