405 Freeway Improvements Update
The Orange County Transportation Authority (OCTA), 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. Construction updates are as follows: Montecito Channel
Crews will continue construction activities as part of the drainage
