Northbound I-5 will close between I-90 and NE 45th St Jan. 9–12, with ramp closures and lane reductions starting Jan. 12 on ...

The express lanes will run northbound 24/7 during the closure and in the months following as two lanes will remain closed.

I-5 has seen some construction closures in recent months, but things are about to get more serious, and it seems like time to share the full WSDOT explanation here too: The largest active highway ...

People who use Interstate 5 knew to expect huge slowdowns this week, when the state closed two northbound lanes of the Ship ...

The Express Lanes will run northbound 24/7 until the two lanes between Mercer Street and NE 45th Street reopen for the FIFA World Cup in June.

Monday marks the first day of the dreaded repave of the Interstate 5 Ship Canal Bridge in Seattle. Here's how it is affecting ...

Caltrans has announced lane closures at various locations in both directions of Interstate 5 (I-5) near Castaic for pavement ...