Welcome to the Atlantic Street Bridge Replacement Project website. Here you will find all the project-related information and updates to keep you up to speed on progress, construction milestones and any other pertinent information about this project.


Detour Maps for June 28, 2019-September 8, 2019


Pedestrian Detour Map for S. State Street Road Closure and Atlantic Street Sidewalk Closure Effective June 28-September 8, 2019


Detour Map for S. State Street Road Closure Effective June 28, 2019-September 8, 2019


Presentation Slides from Meetings:


Atlantic Street Bridge June 2019 Update


Atlantic Street Bridge Winter 2019 Update – January 25, 2019


Atlantic Street Bridge Project Fall 2018 Update – November 30, 2018


Atlantic Street Bridge Project Presentation to South End Neighborhood Revitalization Zone Initiative – April 10, 2018


Atlantic Street Bridge Phase 2 Presentation to Stamford DSSD/Business Council of Fairfield County-April 5, 2018


Atlantic Street Bridge Phase 2 Public Information Meeting Presentation-March 22, 2018


PR Articles


Atlantic Street Bridge Project Point of Interest – December 11, 2018


Stamford is a Success Story


Stamford is a CT success story, says Mayor Martin Stamford Advocate April 2019


MTA Metro North Restores New Haven main line service Progressive Railroading July 2019


Bridge Swap city – Stamford to see another project in late spring Stamford Advocate February 2019


Bridge reconstruction partially closes Atlantic Street for 6 months Stamford Advocate Feb. 4, 2019


Bridge Prep Work affecting Stamford trains this weekend Stamford Advocate June 2019


Atlantic Street reopens as bridge repair finishes CT Post Sept. 2019


Atlantic Street Reopens


Atlantic Street Bridge swap to impact Metro-North train commuters


Atlantic Street Bridge swap to impact Metro North train commuters CT Post June 2019


Atlantic Street Bridge Completion Caps Multi-Year Project in Stamford Construction Equipment Guide Dec. 2019


Atlantic St. partially closed as part of bridge replacement Stamford Advocate Feb. 2019


Industry Awards


2019 Best ABC Project SPMT-Railroad Bridge


2020 ACEC New York Gold Award for Engineering Excellence; Category C: Structural Systems


2020 ACEC/CT Engineering Excellence Award


2020 ACEC National Recognition Award for Engineering Excellence


2020 Engineering News Record/New England Best Projects:  Best Highway/Bridge