Old Bay Bridge Demolition

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Phase 3 - Support Piers Demolition of the Remaining 13 Marine Foundations: September, 2017 - September 2018.


The third phase of the demolition process is now well underway and entails the demolition team heading to the waterline to remove the piers and pilings and then extracting the marine foundations that support the original span down to the mud line.

CaltransVideo: Piers E19 & E20 September 8, 2018

Live Video Stream: Camera 1

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Live Video Stream: Camera 2

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  • What: Implosion of 19 support piers of the old, East Span of the Bay Bridge
  • When: September 14, 2015 - September 8, 2018
  • Where: San Francisco Bay Bridge, Old East Span
  • Why: Continued work to dismantle the old East Span
  • How: Controlled, underwater implosions
  • Who: Caltrans, partner agencies and contractors



Old Bay Bridge Demolition Links

Contact Information

Physical Address:

California Department of Transportation
District 4
111 Grand Ave
Oakland, CA 94612

General Information:

Main Phone Line: (510) 286-4444

Alejandro Lopez
Bay Bridge Spokesperson
Caltrans District 4
Phone: (510)286-5445
Email: alejandro.lopez@dot.ca.gov

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