NB On-Ramp Now Open

The northbound I-405 loop on-ramp from Seal Beach Boulevard opened May 26. The on-ramp was closed April 25 to accommodate the freeway widening.

The Orange County Transportation Authority, in cooperation with Caltrans, is widening the San Diego Freeway (I-405) between SR-73 and I-605.The project is improving 16 miles of I-405 between the SR-73 freeway in Costa Mesa and I-605 near the Los Angeles County line.