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Night Work and Neighborhood Updates

Information specifically for residents and tenants of the Presidio. Go>

Overnight Closures of NB Highway 1

Beginning Wednesday, May 15th from 12:01 a.m. to 4:00 a.m. Northbound Highway 1 will close at Lake Street to allow crews to safely remove the Old High Viaduct. Planned Closure Hours:

Mon - Thurs: 12:01 a.m. - 4:00 a.m.

Fri & Sat: 1:00 a.m. - 5:00 a.m.

Work is expected to continue through June 15.

Planned Closure Hours:

Monday – Thursday: 12:01 a.m. – 4:00 a.m.

Friday and Saturday: 1:00 a.m. – 4:00 a.m.

Planned Closure H

View the advisory for detour information.

Fri, May 31, 2013

McDowell Avenue Closures Continue through Mid-June
McDowell Avenue nighttime closures will continue through mid-June as high viaduct removal continues near the roadway.The steel truss removal over McDowell Avenue is complete and... more

Tue, May 21, 2013

Traffic Control, Expect Delays on Mason St.
Utility installation and relocation is underway to prepare for the second phase of Presidio Parkway construction. Beginning the week of May 13 and continuing for approximately one... more

Wed, May 8, 2013

Phase II Activity is Heating Up
Activity on the Presidio Parkway construction site is heating up as crews prepare the site for Phase II of construction. During this phase, the project team will complete work on all... more

Mon, March 25, 2013

Removal of Old High Viaduct Underway
Crews have started removing the old High Viaduct in Cavalry Hollow in the Presidio. This will make room for construction of the new northbound viaduct. Removal of the viaduct... more

Thu, February 7, 2013

Initial Utility Relocation, Beginning February 11
Utility installation and relocation is underway to prepare for the second phase of Presidio Parkway construction. Beginning Monday, February 11 and continuing for several months,... more

Fri, January 18, 2013

Utility Relocation – Intermittent Traffic & Parking Impacts
Utility installation and relocation is scheduled to begin the week of January 21 to make way for major construction... more

Recent Advisories

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Demolition Weekend Overview

In order to transfer traffic onto a seismically-safe temporary bypass, Doyle Drive was closed for one weekend, April 27-30, 2012. Crews worked around the clock for 57 hours to demolish the aging roadway and prepare a new route, comprised of the completed high viaduct, battery tunnel, and temporary bypass.

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Interactive Construction Map

Select features and icons on the map to explore areas under construction, Webcams and current construction advisories.