Orange County Transportation Authority Chairwoman Laurann Cook said the Interstate 5 North Improvement Project would be the last large-scale project funded through Measure M, the half-cent ...

Bridge demolition work on one of the nation’s busiest stretches of freeway will require overnight closures starting Friday night in Orange County. Bridges at Westminster Boulevard and Bolsa ...

Orange County officials last week did something unusual in California these days. They dedicated a massive $2.16-billion years-long freeway widening project, which provides an additional standard ...

8 California firefighters rushed to hospital after fire truck flips on freeway The CA fire crew had just left a 12-hour shift battling a massive blaze in Orange County Associated Press ...

"This freeway keeps Anaheim, Orange County's largest city, moving," said OCTA Director Carlos Leon. OCTA calls the $779 million project an investment as the number of cars that travel on the 91 is ...