Officials say they need the Coast Guard's decision on bridge design before providing new estimates for the project that could ...

California’s cannabis industry hides a thriving black market. Here’s why I-5 is key to illegal marijuana trafficking and what ...

RED BLUFF, Calif. - The California Highway Patrol is investigating after a rollover crash on northbound Interstate 5 north of ...

San Diego elected officials are demanding clearer procedures and better communication after three major shutdowns on ...

Lawmakers call for change, including a coordinated response plan, after an eight-hour closure on I-5 trapped thousands in the ...

The Coast Guard will determine whether crews construct a 116-foot, fixed-span Interstate 5 Bridge over the Columbia River, or ...

An incident on southbound Interstate 5 is blocking the right lane of traffic in Bellingham, just north of Lakeway Drive.

Many stretches of Interstate 5 have been shut down three times in the past 60 days, prompting questions about how quickly ...

Planners say they need the Coast Guard to green light a design, a decision expected in the spring. Construction isn’t getting ...

Interstate 5 is a major route for illegal marijuana trafficking through Shasta and Siskiyou counties in Northern California. Law enforcement in Siskiyou County reported two of the largest marijuana ...

Crews are trying to clear a big rig that went partially off the roadway Tuesday morning along northbound Interstate 5. The ...

OLYMPIA, Wash. — All northbound lanes of Interstate 5 near U.S. 101 in the Olympia area are fully blocked after a collision ...