A 72-year-old woman and a dog were killed in a two-car collision on the northbound San Diego (405) Freeway in Westwood Friday ...

Called dowel bars, these metal rods might be saving Californias zillions of dollars by extending the life of concrete lanes.

Traffic on Interstate 405 and Interstate 5 came to a grinding halt Wednesday morning after a semi-truck rolled over. ...

PORTLAND, Ore. (KATU) — I-405 is shut down due to a rollover semi-truck crash that has tossed car parts and debris all over ...

A Sig Alert was issued for all northbound lanes of the I-5 Freeway in Lincoln Heights after a tanker vehicle caught fire.

The electric, self-driving vehicles prepare to merge onto California’s 405 freeway — but have already driven 1.9 million ...

The California Highway Patrol Monday afternoon issued a Sigalert closing the HOV lane on a portion of the 405 Freeway due to ...