88-Hart/
88-Hart/198th runs between Willow Creek Transit Center, Aloha and Beaverton, along 185th, Baseline, 198th, Farmington, 170th, Bany, Hart, Murray, Allen and Lombard.
Line 88 Schedules
Monday—Friday
Effective Jan. 19, 2026 On Monday, January 19, buses and MAX will operate on Sunday schedules in observance of Martin Luther King Jr. Day. If your bus line does not run on Sundays, it will not be in service. WES Commuter Rail and Portland Aerial Tram will not be in service. TriMet Customer Support Center at Pioneer Courthouse Square and TriMet Customer Service will be closed. For more info, see: trimet.org/holidays More