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ConnecticutRiver Valley Transit

River Valley Transit 640 bus

Old Saybrook Loop

River Valley Transit 640 bus Stop List and Next Departures

The River Valley Transit 640 - Old Saybrook Loop bus serves 54 bus stops in the Connecticut area departing from Old Saybrook Train Station Bus Shelter and ending at Old Saybrook Train Station Bus Shelter. Scroll down to see upcoming 640 bus times at each stop and the next scheduled 640 bus times will be displayed. The full 640 bus schedule as well as real-time departures can be found in the Transit app.

Stops
Thu, Apr 2, 2026
  • Old Saybrook Train Station Bus Shelter12:00 PM
  • N Main St / Route 112:02 PM
  • Route 1 / Main St12:03 PM
  • Elm St / Route 112:04 PM
  • Old Saybrook Stop and Shop12:05 PM
  • 123 Elm Street Plaza12:06 PM
  • Research Parkway South12:08 PM
  • Research Parkway Center12:08 PM
  • Research Parkway / Mill Rock Road12:09 PM
  • Mystic Market12:10 PM
  • Main St / Elm St12:12 PM
  • Main St / Elmwood St12:13 PM
  • Main St / Maynard Rd12:13 PM
  • Main St / Sheffield St12:13 PM
  • Main St / Old Boston Post Rd12:14 PM
  • Main St / Pennywise Ln12:14 PM
  • Main St / Banbury Crossing12:15 PM
  • Main Street / Maple Ave Outbound12:15 PM
  • Maple / Soundview Ave12:16 PM
  • Maple Ave / Cricket Ct12:16 PM
  • Maple Ave / Otis Street12:17 PM
  • Maple Ave / George Drive12:18 PM
  • Maple Ave / Summerfield Road12:18 PM
  • Knollwood Beach South12:20 PM
  • Knollwood Beach North12:20 PM
  • Fenwick Private Beach12:21 PM
  • Maple / Wilson Ave12:21 PM
  • Fenwick Golf Club12:22 PM
  • Harbor One Marina12:25 PM
  • Saybrook Point Resort / Marina12:25 PM
  • Saybrook Point12:25 PM
  • Fort Saybrook Monument Park12:25 PM
  • College St / Willard Ave12:26 PM
  • College Street / North Cove Road12:26 PM
  • Main St / Planting Field Pl12:27 PM
  • Main St / Banbury Crossing12:28 PM
  • Main St / Pennywise Ln12:30 PM
  • Main St / Old Boston Post Rd12:31 PM
  • Main St / Sheffield St12:32 PM
  • Estuary Senior Center12:35 PM
  • Main St / Maynard Rd12:36 PM
  • Main St / Elmwood St12:37 PM
  • Main St / Coulter St12:37 PM
  • Elm St / Pond Rd12:38 PM
  • Elm St / Route 112:39 PM
  • Old Saybrook Stop and Shop12:40 PM
  • 123 Elm Street Plaza12:41 PM
  • Research Parkway South12:43 PM
  • Research Parkway Center12:43 PM
  • Research Parkway / Mill Rock Road12:44 PM
  • Mystic Market12:47 PM
  • Stage Rd / Route 112:49 PM
  • Route 1 / Stage Rd12:50 PM
  • Old Saybrook Train Station Bus Shelter12:50 PM
  • River Valley Transit Old Saybrook Loop map

    River Valley Transit 640 bus route map

    The River Valley Transit 640 - Old Saybrook Loop bus route map is shown above. The route map shows you an overview of all the stops served by the River Valley Transit 640 bus to help you plan your trip on River Valley Transit. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the 640 bus is approaching your stop.

    See the detailed route map

    River Valley Transit 640 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 640 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by River Valley Transit so that you can plan your trip around any active or future disruptions.

    See all alerts

    River Valley Transit 640 bus Service Frequency

    The next 640 bus leaves Old Saybrook Train Station Bus Shelter at 12:00 PM, and arrives at Old Saybrook Train Station Bus Shelter at 12:50 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    River Valley Transit 640 bus On-Time Performance

    Want to know whether the River Valley Transit 640 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the 640 bus. You can also contribute your own reports on whether your trip arrived on time, late or early. As these on-time performance stats are user reported, they may differ from official River Valley Transit metrics.

    See all on-time performance details

    River Valley Transit 640 bus FAQ

    Other River Valley Transit bus schedules, routes and maps

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