Highway 4 widening work on Lone Tree Way next week
The Contra Costa Transportation Authority (CCTA) is constructing Highway 4 (SR-4) Sand Creek Rd. Interchange and 4-Lane Widening through Antioch and Brentwood. As part of the SR4 Widening, the contractor will be performing work on Lone Tree Way in preparation for construction of a new SR4 bridge over Lone Tree Way. The work will consist of erecting temporary bridge falsework over Lone Tree Way. In order to ensure crew and public safety during this work, and to minimize the impacts to public traffic, the contractor will be performing traffic control and flagging operations during late evening/early morning hours.
Traffic control will take place on Lone Tree Way between Jeffery Way and Canada Valley Road between 9:00 PM and 5:00 AM starting on Monday, October 29th and ending on Thursday, November 1st.
Traffic control will consist of lane closures/flagging in both the eastbound and westbound directions on Lone Tree Way. One lane will be open for the travelling public in both the eastbound and westbound directions at all times.
Motorists are advised to expect some delays and allow extra time for their commute.
Please drive with caution through the work area and leave a safe traveling distance between your vehicle and the vehicle ahead of you. CCTA appreciates your patience as we work to improve mobility in East Contra Costa County. For the most current information please contact the project hotline number at 925-206-3002 or go to www.ccta.net.