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Allston Preservation Project

Learn more about the Allston Preservation Project.

The work done under this contract will repair and preserve the existing viaduct that carries I-90 over the MBTA and also includes repairs to the Cambridge Street overpass in the Allston neighborhood in the city of Boston. The 0.6 mile-long viaduct begins just east of the former I-90 toll plaza area and ends just west of the Commonwealth Avenue overpass.

What you need to know

About the project  Traffic and construction updates 

Contact information

Address

10 Park Plaza, Boston, MA 02116
Directions

Online

Sign up for project updates
Project email: Email Allston Preservation Project at allstonpreservation@dot.state.ma.us

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