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

The aniticipated completion of the ongoing I-15/Tropicana project is slated to take place this year, with crews already ...

The extensive roadwork at Tropicana Avenue and Interstate 15 is entering its final phase, with a substantial portion expected to be completed by spring.The $30 ...

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

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

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

Authorities have issued an update regarding the early Sunday morning crash on Interstate 15 that involved multiple vehicles ...

NDOT officials say the project is now 90% complete. This news came out of the Nevada Department of Transportation's finance presentation to the state finance subcommittee earlier this week.

All lanes of Interstate 15 between Los Angeles and Las Vegas that were closed for 48 hours due to a big rig accident that created a chemical hazard have reopened, the California Highway Patrol said.

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