Traffic on Interstate 15 near the Nevada–California state line was slow Friday as travelers wrapped up the New Year’s holiday ...

FILE: Pre-holiday traffic moves slowly on Interstate 15 through the Cajon Pass, the primary route between Los Angeles and Las ...

Video above: This FOX 5/KUSI video provides driving safety tips. FALLBROOK, Calif. (FOX 5/KUSI) — A major traffic backup occurred late Sunday morning after California Highway Patrol officers stopped ...

In July 2024, a semi carrying lithium-ion batteries overturned and caught fire near the California desert community of Baker. The incident shut down the I-15 freeway for nearly 43 hours, backed up ...

Labor Day weekend marks the unofficial end of summer and with it droves of visitors will jam Interstate 15 between Las Vegas and Southern California for one last hurrah of the season. Higher than ...

FORT HALL — Idaho State Police are investigating a two-vehicle crash that occurred on Friday, October 31, 2025, at approximately 1:36 p.m. on northbound I-15 milepost 85 north of Fort Hall. A 2012 ...

RIVERDALE — The Utah Department of Transportation has begun work on replacing three bridges in Riverdale, including the 4400 South bridge over Interstate 15 and separate ramp bridges that connect I-15 ...

The following is a news release from the Idaho Transportation Department. POCATELLO – The Idaho Transportation Department will shift northbound Interstate 15 traffic between the Northgate and Fort ...

A stretch of Interstate 80 through Northern California is among the most dangerous interstate highways in the United States, a study reported.

BONSALL, Calif. (FOX 5/KUSI) — If you’re driving between North County and San Diego on Interstate 15, you’re sure to recognize the arch bridge that hangs over the Escondido Freeway. The iconic ...