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I-495/I-90 interchange improvements project documents and meeting materials

Documents supporting the I-495/I-90 interchange improvements project.

As work evolves over time, statements made in older materials may become outdated and/or inaccurate. Please assume that newer materials supersede older documents. If you have a question, please contact 495-90Improvements@state.ma.us

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April 26, 2023, Virtual Design of I-495 and Ramp WN Virtual Public Information Meeting

Watch the April 26 meeting recording 
MassDOT public information meeting presentation - Hopkinton 4/26/23 (English, PDF 38.11 MB)
MassDOT public information meeting flyer - Hopkinton 4/26/23 (English, PDF 828.76 KB)

January 25, 2023, Virtual 75% Design Public Information Meeting

Watch the January 25 meeting recording 
I-495/I-90 public information meeting presentation - 75% Fruit Street & Ramp ES/SE (01/25/23) (English, PDF 39.7 MB)
MassDOT PIM flyer - Hopkinton 01/25/23 (English, PDF 1.72 MB)

November 16, 2022 Virtual Public Information Meeting

Watch the November 16 meeting recording 
MassDOT PIM presentation - Hopkinton/Westborough - I-495/I-90 Interchange Improvements 11/16/22 (English, PDF 33.95 MB)
MassDOT PIM flyer - Hopkinton/Westborough - I-495/I-90 Interchange Improvements 11/16/22 (English, PDF 1.72 MB)

July 9, 2020 25% Design Public Hearing

25% Design Public Hearing presentation, July 9, 2020 (English, PDF 10.05 MB)

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