Why does the 15 freeway become a state route and not remain as an interstate south of Interstate 8 in San Diego?

NDOT is planning an overnight closure of the southbound lanes on Interstate 15 and associated ramps on Monday, Jan. 27.

Utah Highway Patrol investigators have now released new information about a fatal crash that closed Interstate 15 for more ...

POCATELLO — Idaho State Police are investigating a two-vehicle crash that occurred at 1:59 p.m. on January 24th, 2025, on Interstate 15 south of Pocatello. A 48-year-old female from Lava Hot ...

A man died in a rollover crash on Interstate 15 north of Las Vegas on Sunday, according to the Nevada Highway Patrol. Police said the crash occurred when a 2008 Ford Ranger pickup failed to ...

SAN DIEGO (FOX 5/KUSI) — Two early morning crashes have snarled traffic on Interstate 15 and Interstate 805 near the Interstate 8 connectors, causing backups though uptown San Diego ahead of the ...

LAKE ELSINORE, CA (January 30, 2025) – One person died Sunday night, and two were injured in a pickup-truck collision on northbound Interstate 15. The incident occurred at approximately 9:25 p.m ...

(KTNV) — Nevada Highway Patrol said they are investigating a fatal crash on Interstate 15 southbound at Mile Marker 101, between Las Vegas and Mesquite. Highway Patrol said there are no road ...

Nevada State Police Highway Patrol is investigating a fatal crash involving a single pickup truck that occurred early Sunday ...

(Photo courtesy of OnScene.TV) Three wildfires broke out along Interstate 15 in northeastern San Diego County early Tuesday morning amid gusty Santa Ana winds, prompting evacuations, Cal Fire ...