offered by
Massachusetts Department of Transportation

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
Image credits:  MassDOT
Did you find what you were looking for on this webpage? *
We use your feedback to help us improve this site but we are not able to respond directly. Please do not include personal or contact information. If you need a response, please locate the contact information elsewhere on this page or in the footer.
We use your feedback to help us improve this site but we are not able to respond directly. Please do not include personal or contact information. If you need a response, please locate the contact information elsewhere on this page or in the footer.

If you need to report child abuse, any other kind of abuse, or need urgent assistance, please click here.

Feedback