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Cape Cod bridges program

Addressing the aging Sagamore and Bourne bridges and the surrounding roadway networks is one of the most important transportation programs in the region.

The Sagamore and Bourne bridges are critical to the economy of Cape Cod and the surrounding communities. These bridges are nearly 90 years old, functionally obsolete, require frequent maintenance, and no longer meet the needs of the traveling public.

MassDOT’s Cape Cod Bridges Program will support the safe, efficient, and reliable movement of people, goods, and services across the Cape Cod Canal.

About the program 
Latest updates 
Where we are in the process 
Outreach 
Proposed work 
Program background  History of the canal and bridges  Environmental  Documents and meeting materials 

Upcoming events

  • Cape Cod Bridges Project open house 

    Bourne Veteran’s Memorial Community Center, 239 Main Street, Buzzards Bay, MA 02532
    Thursday, September 25, 2025
    3 p.m. - 7 p.m.
    An in-person Open House will be hosted in Bourne, MA to discuss the Draft Environmental Impact Report for the proposed Cape Cod Bridges in Bourne, MA.
See all events   for the Cape Cod bridges program

Contact us

Address

Submit all written comments Attention: Project Management, Project File No. 608020
Carrie E. Lavallee, P.E., Chief Engineer, 10 Park Plaza, Boston, MA 02116
Directions 

Online

We encourage you to contact us with any questions, comments, or input regarding the Program Submit your online comment 

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