Route 4 - Westbrook

Please NOTE:

Holiday Service Schedule: NO METRO SERVICE ON JULY 4.
Check Updated Schedule for Service Changes--  Effective July 5, 2020
Greater Portland METRO will implement enhanced service changes effective July 5, 2020. These schedule updates, part of a phased-in process to restore regular service, will increase frequency and expand the span of service on several routes

Download Schedules and Map


Route 4:

Daily service between Portland and Westbrook, with service to USM, Brighton Ave. locations, Rock Row (new), Main St. Westbrook, the Hamlet, IDEXX, and more.