In Concord Lanes #2, #3, #1, the median, and the left shoulder will be closed overnight for bridge construction along Northbound I-680 at Concord Ave from May 17 at 8:01PM to May 18 at 5:01AM.
From: Concord Ave in Concord to Center Ave in Martinez
In Martinez Lanes #1, #2, #3, the median, and the left shoulder will be closed overnight for bridge construction along Northbound I-680 at Route 4 from May 17 at 8:01PM to May 18 at 5:01AM.
In Pleasant Hill Lanes #1, #2, #3, #4, the median, and the left shoulder will be closed overnight for bridge construction along Northbound I-680 at Monument Blvd from May 17 at 9:01PM to May 18 at 5:01AM.
From: Monument Blvd in Pleasant Hill to Willow Pass Rd/Sun Valley Blvd in Concord