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I-495/I-90 Interchange Improvements

Our goal is to improve safety and address traffic conditions at the interchange of I-495 and I-90.

On an average day, about 75,000 vehicles use the interchange itself. In the immediate area, I-90 carries around 100,000 vehicles and I-495 carries around 110,000 daily.

Our goal is to improve safety and address chronically-deficient traffic conditions. Through these efforts, we will improve the movement of people and goods through the area - today and into the future.

What would you like to do?

Top tasks

Register comments and recommendations about the project 

What you need to know

About the I-495/I-90 interchange improvements project  Project background  Documents and meeting materials 

Contact Information

Address

10 Park Plaza, Room 4260 - Project No. 607977, Boston, MA 02116
Directions 

Online

495-90Improvements@state.ma.us

Upcoming Events

No upcoming events scheduled
See past events for the I-495/I-90 Interchange Improvements
Image credits:  MassDOT
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