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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 Shelter1:00 PM
  • N Main St / Route 11:02 PM
  • Route 1 / Main St1:03 PM
  • Elm St / Route 11:04 PM
  • Old Saybrook Stop and Shop1:05 PM
  • 123 Elm Street Plaza1:06 PM
  • Research Parkway South1:08 PM
  • Research Parkway Center1:08 PM
  • Research Parkway / Mill Rock Road1:09 PM
  • Mystic Market1:10 PM
  • Main St / Elm St1:12 PM
  • Main St / Elmwood St1:13 PM
  • Main St / Maynard Rd1:13 PM
  • Main St / Sheffield St1:13 PM
  • Main St / Old Boston Post Rd1:14 PM
  • Main St / Pennywise Ln1:14 PM
  • Main St / Banbury Crossing1:15 PM
  • Main Street / Maple Ave Outbound1:15 PM
  • Maple / Soundview Ave1:16 PM
  • Maple Ave / Cricket Ct1:16 PM
  • Maple Ave / Otis Street1:17 PM
  • Maple Ave / George Drive1:18 PM
  • Maple Ave / Summerfield Road1:18 PM
  • Knollwood Beach South1:20 PM
  • Knollwood Beach North1:20 PM
  • Fenwick Private Beach1:21 PM
  • Maple / Wilson Ave1:21 PM
  • Fenwick Golf Club1:22 PM
  • Harbor One Marina1:25 PM
  • Saybrook Point Resort / Marina1:25 PM
  • Saybrook Point1:25 PM
  • Fort Saybrook Monument Park1:25 PM
  • College St / Willard Ave1:26 PM
  • College Street / North Cove Road1:26 PM
  • Main St / Planting Field Pl1:27 PM
  • Main St / Banbury Crossing1:28 PM
  • Main St / Pennywise Ln1:30 PM
  • Main St / Old Boston Post Rd1:31 PM
  • Main St / Sheffield St1:32 PM
  • Estuary Senior Center1:35 PM
  • Main St / Maynard Rd1:36 PM
  • Main St / Elmwood St1:37 PM
  • Main St / Coulter St1:37 PM
  • Elm St / Pond Rd1:38 PM
  • Elm St / Route 11:39 PM
  • Old Saybrook Stop and Shop1:40 PM
  • 123 Elm Street Plaza1:41 PM
  • Research Parkway South1:43 PM
  • Research Parkway Center1:43 PM
  • Research Parkway / Mill Rock Road1:44 PM
  • Mystic Market1:47 PM
  • Stage Rd / Route 11:49 PM
  • Route 1 / Stage Rd1:50 PM
  • Old Saybrook Train Station Bus Shelter1:50 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 1:00 PM, and arrives at Old Saybrook Train Station Bus Shelter at 1:50 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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