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Rt-9 Rt-17 connector

The connection between Rt. 9 and Rt. 17 has been redesigned to increase safety and facilitate the flow of traffic. Planning has been completed, funding acquired, and construction started in Fall 2023.

Click on the buttons below to reach a specific section.


Public Documents:

  • Route 9 Project DOT Website

    Here is a link to the current DOT website on Route 9. It contains the project’s history, a summary of alternative plans, and updates on the project: https://portal.ct.gov/DOT/Projects/0082-0318-Route-9-Middletown-Home


  • Rt. 9 Crash Data

    The Connecticut Crash Data Repository, compiled by UCONN (https://www.ctcrash.uconn.edu) provides regularly updated data on crash reports across the state. We were able to use this resource to investigate the frequency of Route 9 crashes in Middletown as well as the types of crashes that occur on Route 9. This will provide some limited insight into…


  • Council of Environmental Quality: Reconfiguration of Route 17 On-Ramp to Route 9 Northbound

    Link to the Council of Environmental Quality statement on Route 17-Route 9 reconfiguration: https://portal.ct.gov/CEQ/DOT/Scoping-Notice/Middletown-Route-17-Route-9


  • Rt. 9 & 17: Noise Analysis Report (2021)

    CT DOT commissioned a study in 2019 to analyze the noise impact of a proposed new Route 9 & Route 17 interchange. The study was conducted in this area:



Additional Materials:

  • Urban Highway Removal – Lincoln Institute

    A Lincoln Institute of Land Policy article examining the national trend of highway removal with historical background from across the country. Cases covered in more detail include Rochester (removed a segment of the highway) and New Orleans (currently in planning phase).


  • Can Removing Highways Fix America’s Cities? – NY Times

    A fantastic interactive New York Times article (may require a subscription) that explores how many of America’s biggest cities were broken apart by highways built in the 1950s and are now exploring how to reshape or remove those highways to revive their urban communities.


  • Safety/Traffic Issues: Quotes from Stakeholders

    “Grade separation has massive safety implications. It reduces the ability for wrong-way entry, reduces conflict at intersections, reduces que-related crashes–somebody stopped at a stoplight, somebody’s not paying attention to them. You grade separate, you eliminate that.” – Howard Weissberg, Deputy Director Middletown Public Works “The Route 9 – Route 17 connector in a ramp is…


  • Rt. 9: Recent News Coverage

    This page collects a number of recent news articles related to the various Rt. 9 projects.


  • Syracuse I-81: Highway Removal

    The Interstate-81 Viaduct Project in Syracuse is one of the largest and most ambitious construction projects ever undertaken by New York State, in partnership with the federal government. Overseen by the State Department of Transportation, the project will create a Community Grid to reconnect downtown neighborhoods severed by the I-81 viaduct’s construction and correct an…


  • Emissions Reductions Report

    One key argument in favor of removing stoplights on Route 9 in Middletown is that it would reduce emissions in Middletown. Those who advance this theory argue that idling cars waiting at the stoplights use fuel and thus emit carbon dioxide and other pollutants into the air in Middletown. If those cars were able to…



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