Interstate I-405 Lane Closures, Road Construction and Blocked Lanes
The following is a list of CalTrans lane closures, road construction, and blocked lanes that are active or plannded for on Interstate I-405
CalTrans Lane & Road Closures on Highway I-405 NorthHow does freeway lane numbering work?
In Irvine All lanes will be closed overnight for miscellaneous work along Northbound I-405 at San Diego Frwy, Rte 405 from Apr 29 at 10:01PM to Apr 30 at 4:59AM.
From: San Diego Frwy, Rte 405 to Costa Mesa Frwy, Rte 55 in Irvine
In Irvine All lanes will be closed overnight for miscellaneous work along Northbound I-405 at San Diego Frwy, Rte 405 from Apr 30 at 10:01PM to May 1 at 4:59AM.
From: San Diego Frwy, Rte 405 to Costa Mesa Frwy, Rte 55 in Irvine
In Irvine All lanes will be closed overnight for miscellaneous work along Northbound I-405 at San Diego Frwy, Rte 405 from May 1 at 10:01PM to May 2 at 4:59AM.
From: San Diego Frwy, Rte 405 to Costa Mesa Frwy, Rte 55 in Irvine
In Costa Mesa Lanes #4, #5, and the right shoulder will be closed overnight for sign work along Northbound I-405 at Bristol St from Apr 29 at 10:01PM to Apr 30 at 4:59AM.
From: Bristol St to Harbor Blvd in Costa Mesa
In Costa Mesa Lanes #3, #4, #5, and the right shoulder will be closed overnight for sign work along Northbound I-405 at Bristol St from Apr 29 at 11:01PM to Apr 30 at 4:59AM.
From: Bristol St to Harbor Blvd in Costa Mesa
In Costa Mesa Lanes #4, #5, and the right shoulder will be closed overnight for sign work along Northbound I-405 at Bristol St from Apr 30 at 10:01PM to May 1 at 4:59AM.
From: Bristol St to Harbor Blvd in Costa Mesa
In Costa Mesa Lanes #3, #4, #5, and the right shoulder will be closed overnight for sign work along Northbound I-405 at Bristol St from Apr 30 at 11:01PM to May 1 at 4:59AM.
From: Bristol St to Harbor Blvd in Costa Mesa
In Costa Mesa Lanes #4, #5, and the right shoulder will be closed overnight for sign work along Northbound I-405 at Bristol St from May 1 at 10:01PM to May 2 at 4:59AM.
From: Bristol St to Harbor Blvd in Costa Mesa
In Costa Mesa Lanes #3, #4, #5, and the right shoulder will be closed overnight for sign work along Northbound I-405 at Bristol St from May 1 at 11:01PM to May 2 at 4:59AM.
From: Bristol St to Harbor Blvd in Costa Mesa
In Costa Mesa All lanes will be closed overnight for sign work along Northbound I-405 at San Diego Frwy, Rte 405 from Apr 29 at 11:01PM to Apr 30 at 4:59AM.
From: San Diego Frwy, Rte 405 to South Coast Dr in Costa Mesa Off-Ramp to South Coast/Fairview/Susan/Harbor CD Road
In Costa Mesa All lanes will be closed overnight for sign work along Northbound I-405 at San Diego Frwy, Rte 405 from Apr 30 at 11:01PM to May 1 at 4:59AM.
From: San Diego Frwy, Rte 405 to South Coast Dr in Costa Mesa Off-Ramp to South Coast/Fairview/Susan/Harbor CD Road
In Costa Mesa All lanes will be closed overnight for sign work along Northbound I-405 at Bristol St from Apr 29 at 10:01PM to Apr 30 at 4:59AM.
From: Bristol St to San Diego Frwy, Rte 405 in Costa Mesa Loop On-Ramp from NB Bristol
In Costa Mesa All lanes will be closed overnight for sign work along Northbound I-405 at Bristol St from Apr 30 at 10:01PM to May 1 at 4:59AM.
From: Bristol St to San Diego Frwy, Rte 405 in Costa Mesa Loop On-Ramp from NB Bristol
In Costa Mesa All lanes will be closed overnight for sign work along Northbound I-405 at Bristol St from May 1 at 10:01PM to May 2 at 4:59AM.
From: Bristol St to San Diego Frwy, Rte 405 in Costa Mesa Loop On-Ramp from NB Bristol
In Costa Mesa The right shoulder will be closed for utility work along Northbound I-405 at San Diego Frwy, Rte 405 from Apr 29 at 9:01AM to Apr 29 at 2:59PM.
From: San Diego Frwy, Rte 405 to Harbor Blvd in Costa Mesa
North
Active
In Fountain Valley All lanes will be closed overnight for grinding and paving along Northbound I-405 at San Diego Frwy, Rte 405 from Apr 24 at 10:01PM to Apr 25 at 4:59AM.
From: San Diego Frwy, Rte 405 to Warner Ave in Fountain Valley Loop Off-Ramp to WB Warner
In Fountain Valley Lanes #4, #5, and the right shoulder will be closed overnight for electrical work along Northbound I-405 at Magnolia St from Apr 26 at 10:01PM to Apr 27 at 4:59AM.
From: Magnolia St in Fountain Valley to Springdale St in Westminster
In Westminster All lanes will be closed overnight for concrete pour along Northbound I-405 at San Diego Frwy, Rte 405 from Apr 26 at 11:01PM to Apr 27 at 4:59AM.
From: San Diego Frwy, Rte 405 to Beach Blvd, Rte 39 in Westminster Loop Off-Ramp to SB Beach
North
Active
In Westminster Lanes #4, #5, and the right shoulder will be closed overnight for grinding and paving along Northbound I-405 at Golden West St from Apr 24 at 10:01PM to Apr 25 at 4:59AM.
From: Golden West St to Westminster Ave in Westminster Edwards OC
North
Active