405 Freeway Construction Update
The Old Ranch Parkway on-ramp to westbound SR-22 is scheduled to close as early as 10 p.m. Tuesday, April 13, for approximately eight months.
This work is part of the I-405 Improvement Project, which will add one regular lane in each direction of I-405 between Euclid Street and I-605, plus a second lane in each direction of the freeway from SR-73 to I-605 that will combine with the existing carpool lanes to form the 405 Express Lanes.
Be advised that this work may be loud. Dates and times are subject to change due to unforeseen factors or inclement weather. ••• Partial Lane Closures on Seal Beach Boulevard for Median Work Crews have begun median removal on Seal Beach Boulevard between Lampson Avenue and Old Ranch Parkway. This work will require lane reductions on Seal Beach Boulevard continuously for the duration of the work.
The center median is being demolished, removed and reconstructed to allow for the addition of a dual left turn lane from southbound Seal Beach Boulevard to the northbound I-405 on-ramp.
Activities include median removal, landscaping/tree removal, excavation, concrete work, backfilling, striping and street/median restoration.
Median work began March 29 and should be concluding soon.
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.
Sign up for project-wide and bridge-specific construction alerts at bit.ly/405-signup. Email 405project@octa.net or call (888) 4008994 for more information. The I-405 Improvement Project mobile app provides quick access to current traffic conditions, closures and detours, along with project updates and links to contact the project team. Download it from the Apple Store or Google Play.
