Eminent-domain acquisitions of about a dozen nearby homes are part of the project to clear the way for construction.

The Sagamore Bridge is being replaced in a $2.1 billion project to improve safety and traffic flow, with foundational work starting in the spring and construction expected to finish in 2037.

MassDOT held a design public hearing in Bourne to present renderings, detailed plans, detours, and traffic management for the Sagamore replacement, and provided an update on the Bourne Bridge.

State officials are actively seeking a contractor, with construction of the Sagamore Bridge anticipated to begin in late 2027 or early 2028, while planning for the Bourne Bridge continues but remains unfunded.

A barrier-protected shared-use path for pedestrians and cyclists, at least 14 feet wide, will include a mid-point scenic overlook and lighting to minimize residential impact.

The project features a 14-foot separated pathway for pedestrians and cyclists, with a lookout bench facing west to enjoy sunsets.

In addition to the shared-use path, the plan includes a scenic overlook with canal views for users.

Community input emphasized using recycled materials and ensuring inclusive cultural representation, including Aptucxet Trading Post history and Wampanoag perspectives in exhibits and planning.

The design aims for an iconic arch and improved arrival experience, with main arches built off-site and crane-installed.