55-Hamilton
55-Hamilton provides weekday rush-hour service between Raleigh Hills, Hillsdale and Portland City Center, along Apple Way, Laurelwood, Brentwood, 78th, Beaverton-Hillsdale Highway, Scholls Ferry, Hamilton, Sunset, Capitol Highway, Barbur and Jefferson/Columbia.
Line 55 Route Map
Line 55 Schedules
Monday—Friday
Saturday
No service on Saturday
Sunday
No service on Sunday
Service alert in effect:
Beginning Sunday, August 24, Line 55 schedules will be adjusted by up to 23 minutes on weekdays to better serve school bell times. More
Effective Sep. 1, 2025 Plan Ahead: On Labor Day, Monday, September 1, buses and MAX will run on Sunday schedules. Bus lines that normally do not run on Sundays will not be in service. Portland Streetcar will run on Saturday schedule, and WES Commuter Rail will not be in service. See more at trimet.org/holidays. TriMet Customer Service and the TriMet Customer Support Center at Pioneer Courthouse Square will be closed. For immediate assistance regarding safety or security concerns, please contact emergency services via 911. More
