Overnight Closures, Construction Coming on State Route 29 Between SR-128 and Zinfindel Lane

News from the Caltrans:

Caltrans and its local stakeholders will realign the railroad tracks at State Route 29 (SR-29) near Whitehall Lane in Napa County in preparation of the SR-29 St. Helena Channelization Project. The project will rehabilitate the pavement, provide a continuous 2-way left turn lane and reconstruct the adjacent bike path.

Approximately four weeks of overnight closures are scheduled. For the safety of workers and the public, northbound and southbound SR-29 must be completely closed between Whitehall Lane and Zinfandel Lane starting Sunday, April 12 until Wednesday, April 29. State Route-29 will be closed each night Sunday through Wednesday at 7:00 PM until the following mornings at 6:00 AM. All work is weather permitting.

For the week starting Sunday May 3, State Route-29 will be closed each night Sunday throughTuesday at 7:00 PM until the following mornings at 6:00 AM

Detour Routes

Northbound SR-29 detour starts at State Route 128/Rutherford Road. Northbound SR-29 motorists will be detoured onto SR-128/Rutherford Road, Conn Creek Road, northbound on Silverado Trail, westbound on Zinfandel Lane, then back onto SR-29. Detour signs will be posted

Southbound SR-29 detour starts at Zinfandel Lane. Southbound SR-29 motorists will be detoured onto eastbound Zinfandel Lane, southbound on Silverado Trail, southbound on Conn Creek Road, then onto Rutherford Road, and back onto SR-29.

Local Access

During the work, SR-29 between SR-128/Rutherford Road and Zinfandel Lane will be for emergency and local access only. Residents may need to show proper identification.

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