Motorists are advised to avoid one of the Southland's busiest freeways for an entire weekend during planned lane and ramp ...

The 405 Freeway through the Sepulveda Pass will have weekend closures and reductions in both directions for paving work. The closures are in effect 10 p.m. Friday, Dec. 19 through 5 a.m. Monday, Dec.

Crews are replacing the concrete with what Caltrans calls "a high-performance concrete" to improve durability and ride ...