Service Changes & Detours

April 5, 2021 (Monday):  
ONLY Route 9A/9B weekday schedules affected:  

Changes are being made to only the route 9A/9B weekday schedules to coincide with changes to the Portland Public School System in-person learning schedule. There are no changes to any other Metro routes at this time. Click here to preview the updated schedules.                                                  


March 26, 2021 Metro Increases Passenger Cap.

In response to recent changes in the Governor's COVID guidelines, Metro has increased the Passenger Cap from 20 to 30 riders.

Please check back for updates or sign up for alerts through "Notify Me."

Receive Service Updates

We make every effort to notify riders of service changes; however, It's not possible to include all current detours related to weather or construction. The best ways to receive current service updates include:

  • Sign up for alerts.
  • Sign up at Southern Maine Transit Tracker (SMTT) for text alerts including major detours and other significant updates regarding service. 
  • Use a smart phone app (free download from to track a bus or text 41411 with the  wording "SMTT bus stop ID number (found on the bus stop sign) for updated arrival time. 
  • Contact Customer Service at 207-774-0351.
    Customer Service is open Monday through Friday from 7 a.m. to 7 p.m. and on Saturdays from 9 a.m. through 4:30 p.m.