Massachusetts Highways for the 21st Century 

A Guide to Current Roadways and Proposals For Their Future

Closeup image of I-93/US 1/MA 3 sign on SE Expressway in Boston


This site is an attempt to summarize the current Massachusetts highway system, to describe upcoming projects, and to suggest proposals for their improvement.

Topics on this site include:

  1. Sign and Construction photos from Massachusetts Highways (Updated 5/12/24-US 3 and I-295 sign replacement photos)
  2. Exit Lists for Mass. Interstates, US and State Highways (Links to the left)
  3. New England Exit Renumbering Central Page devoted tracking Exit Renumbering Progress in Massachusetts and other New England States (Updated to include new US 3 sign replacement photos and CT 15 milepost exit sign plans in May 2024)
  4. Suggestions to Improve the Massachusetts Highway System

  5. *Updated/New photos added as of May 2024.