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FAQs

Frequently Asked Questions

When will construction be completed?
The estimated completion date for all of the widening between Loveridge Road and Highway 160 is summer 2015. The completion of the eBART extension projects to Antioch will follow the completion of the highway widening projects. Please submit inquiries directly to BART for specific information regarding the eBART extension project to Antioch. For more information visit: http://www.bart.gov/

How many lanes will there be?
The completed highway will have four (4) through lanes in each direction including one (1) “car pool” lane and three (3) mixed flow lanes. There will also be an auxiliary lane between each of the on/off-ramps.

Will there ever be direct connector ramps at the Highway 4/Highway 160 junction?
Eventually there will be direct connector ramps at this junction. These improvements are in the final design phase.

Where do I find information on progress on the projects?
On the home page, click on the “PROJECTS” link and a drop down menu will appear. Click on the project you are interested in and it will take you to that page.

Where can I get information about jobs on the projects?
Information for the contractors that are working on the corridor is shown below.

O. C. Jones and Sons, Inc.
http://www.ocjones.com/

R&L Brosamer
http://www.brosamer.com/

CC Myers, Inc.
http://www.ccmyers.com/

Bay Cities Paving and Grading
5029 Forni Drive
Concord, CA 94520

What can I do if my vehicle is damaged due to construction work?
If you have damage due to the ongoing construction, please contact the PIO at info@4eastcounty.org or 925.756.0721.