CAPM80 Project

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CapM80-Map

1. 04-4J3404

Project Description: The scope of the project will include grind and pave the existing asphalt with hot mix asphalt on mainline including all the off ramps /on ramps within this corridor. The purpose of this project is to preserve and extend the life of the existing pavement and improve ride quality.

Project’s Physical Location(s)(from what exit to what exit or actual street names are needed): Capital preventive maintenance (CAPM) project on CC-80 to rehabilitate route 80, from the Alameda County / Contra Costa County line to Route 80/4 separation in Contra Costa County (PM 0.0/ 10.1).

2. 04-4J7004

Project Description: The scope of the project will include joint Seal repair and Methacrylate at 5 bridges on state route 4, 242, 580, & 680 at various location in Contra Costa County. The purpose of this project is to preserve and extend the life of the existing pavement and improve ride quality.

  • Project’s Physical Location(s)(from what exit to what exit or actual street names are needed): 5 Bridges
  • San creek Bridge on route 4
  • San Jose Ave UC on route 4
  • S242-S680 Connector OC on route 242
  • South Second Street OH on route 580
  • Mococo OH On Ramp on route 680
Start/End of Construction Dates: Sep 2017- June 2018.

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