State Transportation Improvement Program (STIP)

The STIP is a program comprised of all federally-funded surface transportation (roadway and transit) projects statewide.

Table of Contents


The State Transportation Improvement Program (STIP) is a list of projects prepared yearly by The Office of Transportation Planning. The list includes projects such as:

  • Bicycle Paths
  • Bridges
  • Roadways
  • Sidewalks
  • Transit Investments

The STIP is a combined effort between MassDOT and many state agencies that work together to design and build highways and transit projects.

Draft STIP for Federal Fiscal Years 2024-2028

The Massachusetts Department of Transportation (MassDOT) announces the availability of the draft project listings for the proposed State Transportation Improvement Program (STIP) for Federal Fiscal Years 2024 to 2028. These draft listings are a compilation of roadway, bridge, intermodal, and transit projects as programmed by the Commonwealth’s ten Metropolitan Planning Organizations (MPOs), three Transportation Planning Organizations (TPOs), and statewide projects advanced by MassDOT.

 If this information is needed in another language, please contact the MassDOT Title VI Strategist at 857-368-8882.

The comment period will begin on May 18, 2023 and end on June 9, 2023. Comments can be mailed to STIP Coordinator, MassDOT, Office of Transportation Planning, 10 Park Plaza Room 4150, Boston MA 02116, by fax to 857-368-0639, or by e-mail to

STIP FFY 2024-2028 (Draft Report)

STIP for Federal Fiscal Years 2023 - 2027

Eastern Federal Lands TIP for Federal Fiscal Years 2023-2026

TTP-TIP for Federal Fiscal Years 2021 - 2023

FFY 2021-2023 TTPTIP (Updated Nov. 30 2022)

Bipartisan Infrastructure Law Information

The Bipartisan Infrastructure Law (BIL), signed into federal law on November 15, 2021, authorized $350 billion for highway and $108 billion for public transportation over fiscal years 2022 through 2026 for improvements to roads and bridges, public transportation, rail, and other transportation infrastructure. For more information on BIL, please visit US DOT website.

FFY 2022 BIL Ads

FFY 2022-2026 BIL Projects

BIL Bridge Program




(857) 368-0639


MassDOT's Office of Transportation Planning
10 Park Plaza
Room 4150
Boston, MA 02216

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