40-Tacoma/Swan Island

Effective Aug. 23, 2026 Beginning Sunday, August 23, Line 40 will be extended to replace Line 34 between SE Tacoma/Johnson Creek Park & Ride and Clackamas Town Center. Buses will arrive about every 60 minutes on weekdays, and there will be no weekend service between the Park & Ride and Clackamas Town Center. One morning and one afternoon weekday trip on Line 40 to Fuller Road MAX Station provides a connection between Southeast Portland and MAX Green Line. For more info about route and schedule changes, see: trimet.org/servicechanges. More