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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
Wed, Mar 4, 2026
  • Old Saybrook Train Station Bus Shelter2:00 PM
  • N Main St / Route 12:02 PM
  • Route 1 / Main St2:03 PM
  • Elm St / Route 12:04 PM
  • Old Saybrook Stop and Shop2:05 PM
  • 123 Elm Street Plaza2:06 PM
  • Research Parkway South2:08 PM
  • Research Parkway Center2:08 PM
  • Research Parkway / Mill Rock Road2:09 PM
  • Mystic Market2:10 PM
  • Main St / Elm St2:12 PM
  • Main St / Elmwood St2:13 PM
  • Main St / Maynard Rd2:13 PM
  • Main St / Sheffield St2:13 PM
  • Main St / Old Boston Post Rd2:14 PM
  • Main St / Pennywise Ln2:14 PM
  • Main St / Banbury Crossing2:15 PM
  • Main Street / Maple Ave Outbound2:15 PM
  • Maple / Soundview Ave2:16 PM
  • Maple Ave / Cricket Ct2:16 PM
  • Maple Ave / Otis Street2:17 PM
  • Maple Ave / George Drive2:18 PM
  • Maple Ave / Summerfield Road2:18 PM
  • Knollwood Beach South2:20 PM
  • Knollwood Beach North2:20 PM
  • Fenwick Private Beach2:21 PM
  • Maple / Wilson Ave2:21 PM
  • Fenwick Golf Club2:22 PM
  • Harbor One Marina2:25 PM
  • Saybrook Point Resort / Marina2:25 PM
  • Saybrook Point2:25 PM
  • Fort Saybrook Monument Park2:25 PM
  • College St / Willard Ave2:26 PM
  • College Street / North Cove Road2:26 PM
  • Main St / Planting Field Pl2:27 PM
  • Main St / Banbury Crossing2:28 PM
  • Main St / Pennywise Ln2:30 PM
  • Main St / Old Boston Post Rd2:31 PM
  • Main St / Sheffield St2:32 PM
  • Estuary Senior Center2:35 PM
  • Main St / Maynard Rd2:36 PM
  • Main St / Elmwood St2:37 PM
  • Main St / Coulter St2:37 PM
  • Elm St / Pond Rd2:38 PM
  • Elm St / Route 12:39 PM
  • Old Saybrook Stop and Shop2:40 PM
  • 123 Elm Street Plaza2:41 PM
  • Research Parkway South2:43 PM
  • Research Parkway Center2:43 PM
  • Research Parkway / Mill Rock Road2:44 PM
  • Mystic Market2:47 PM
  • Stage Rd / Route 12:49 PM
  • Route 1 / Stage Rd2:50 PM
  • Old Saybrook Train Station Bus Shelter2:50 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 2:00 PM, and arrives at Old Saybrook Train Station Bus Shelter at 2:50 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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