Atlantic Street Bridge Project Update CTDOT Project Nos. 135-301 & 301-163 (Phase 2) Reconstruction of Atlantic Street & Metro-North RR Bridge Replacement Track & Station Infrastructure Improvements City of Stamford www.atlanticstreetbridge.com Fall 2018
CONNECTICUT DOT PROJECT TEAM CTDOT District 3A Office: Domenic LaRosa, P.E. Dean Cerasoli, P.E. John Antonucci, P.E. Mohammad Masoud - District Engineer - Assistant District Engineer - Supervising Engineer - Project Engineer ATANE Engineers P.C. (Construction Engineering & Inspection): Kevin Conroy, P.E. - Resident Engineer
Contract Information State Project Nos.: 135-301 & 301-163 Owner: Connecticut Dept. of Transportation Inspector: ATANE Engineers Contractor: Halmar International Contract Value: $ 74,846,308 Pre-Construction Started: August 28, 2017 Contract Completion Date: November 30, 2020
Phase 2 Specific Improvements 1 Replace MNR Bridge 3 5 2 Lower/Widen Atlantic St 1 `` 4 3 4 Catenary Replacement Construction Track #7 Construction 2 5 Extended Track #7 Platform & Stairs
Additional Improvements Multimodal Accommodations Provides for City of Stamford Bike Plan/Lane Accommodations Beautification Use of Concrete Form Liner Incorporation of City Streetscape Standards Salvage of Existing Brownstone for Future City Use
Phase 2 Project Progress To Date: Jump Span Installation on Railroad Bridge JUMP SPANS & TEMPORARY SUPPORTS INSTALLED TO PREPARE FOR NEW BRIDGE ABUTMENTS
Phase 2 Project Progress To Date: Jump Span Installation on Railroad Bridge JUMP SPANS & TEMPORARY SUPPORTS INSTALLED TO PREPARE FOR NEW BRIDGE ABUTMENTS
Phase 2 Project Progress To Date: Jump Span Installation on Railroad Bridge JUMP SPANS & TEMPORARY SUPPORTS INSTALLED TO PREPARE FOR NEW BRIDGE ABUTMENTS
Phase 2 Project Progress To Date: Construction of Retaining Walls on South State Street PILES DRIVEN ON SOUTH STATE STREET FOR CONSTRUCTION OF NEW RETAINING WALL FOR NEW TRACK #7
Phase 2 Project Progress To Date: North Assembly Staging Area CONSTRUCTION OF NORTH ASSEMBLY AREA FOR CONSTRUCTION OF NEW BRIDGE DECKS
Phase 2 Future Milestones Look Ahead Schedule: February 2019-September 2019 February 2019 - June 2019 Atlantic Street Underpass Closed June 28 July 8, 2019 Atlantic St./South State St. Detours July 9 September 7,2019 Atlantic St./South State St. Detours September 8, 2019 All Roads Re-open 1. A new center pier will be installed; south assembly area constructed; Atlantic St. widened 2. The old bridge will be demolished and the new bridge will be rolled into place on Atlantic Street. All tracks restored. 3. Atlantic Street will be lowered to accommodate the new bridge clearance of 14 6. 4. Atlantic Street and South State Street will re-open with road work & bridge work completed.
Bridge Center Pier Construction: Feb 19 - June 28, 2019
Road Closures: Atlantic Street: NB/SB from Dock St. to S. State Street Manhattan Street Detours: Washington Blvd Henry Street Dock Street Canal Street Station Place N. & S. State Streets Atlantic Street Center Pier Construction Detours February 2019-June 2019
Bridge Roll-in: June 28-July 8, 2019
Bridge Roll In and Lowering of Atlantic Street Construction Detours June 28 th September 9 th, 2019 Road Closures: South State Street (Guernsey Ave to Exit 8 off-ramp) Atlantic Street (Dock St to N. State St) Detours: Guernsey Avenue (NB to N. State Street ONLY) Washington - Henry - Canal St. Dock Street / North State Street Station Place North Side Station Drop Off Open Enter via Washington Blvd; Exit Via Guernsey Ave. to N. State Street
Sidewalk Closures: Atlantic Street (btw N. and S. State St & Dock St) Pedestrian Detour June - September 2019 Detours: Guernsey Avenue Via Train Station Tunnel/Overpass Station Place Access to S. State Street until Stage 2 (June 2019)
Current Schedule ACTIVITY DATES JUMP SPAN INSTALLATION FALL 2018 ATLANTIC STREET CLOSED LATE FEBRUARY 2019 CENTER PIER CONSTRUCTION FEBRUARY-JUNE 2019 NEW BRIDGE ROLL-IN JUNE 28 JULY 8, 2019 LOWER ATLANTIC STREET JULY - SEPTEMBER 2019 REOPEN ATLANTIC STREET SEPTEMBER 2019 PHASE 2 COMPLETE NOVEMBER 2020
Public Outreach and Social Media Outlets Regular Updates: Web: http://atlanticstreetbridge.com Facebook: atlanticstreetbridge Twitter: @Atlantic_Street Outreach Events: Stamford Transportation Center Stakeholder Meetings Local Business Door Knocking Flyers and Signage Sign up for Email Announcements: info@atlanticstreetbridge.com
Atlantic Street Bridge Project Update CTDOT Project Nos. 135-301 & 301-163 (Phase 2) Reconstruction of Atlantic Street & Metro-North RR Bridge Replacement Track & Station Infrastructure Improvements City of Stamford www.atlanticstreetbridge.com Fall 2018