Route 3 - Portland - Westbrook - South Portland

METRO’s Route #3  provides service between Portland / Riverside, Westbrook, and South Portland / Maine Mall area, with continued Route 5 service*, on most trips, to the Portland Jetport).

Schedule Changes on METRO Route 3 Effective May 8, 2022
Reduced service  
--Full Page Spread --LINK
--Brochure -- LINK

 Effective May 8, 2022, on weekdays, Route 3 no longer continues as Route 5.

Please note: Route 3 Updates
Starting June 6, some bus stops will be temporarily moved due to construction.
Schedule Changes - effective June 12, 2022
Please check here for updates -- LINK