4-Fessenden/
4-Fessenden/Woodstock connects St Johns, NE Portland, Rose Quarter, Union Station, Portland City Center, South Waterfront, Westmoreland, Woodstock and Lents, via St Louis, Fessenden, Lombard, Albina, Mississippi, Williams/Vancouver, Everett/Glisan, 5th/6th, Tilikum Crossing, Milwaukie Ave, Bybee, Tolman, Woodstock and Lents Town Center/SE Foster Rd.
This bus line runs every 15 minutes or less most of the day, every day.
Learn more about frequent service
Line 4 Schedules
Service alerts in effect:
For trips to Portland City Center, no service to the stop at N Richmond & Syracuse (Stop ID 4817) due to long-term construction.
Beginning Sunday, August 23, Line 4 will be extended to serve old Line 19 on SE Milwaukie, Bybee and Woodstock to Foster & 94th. Between Downtown Portland and Lents Town Center, buses arrive about every 30 minutes most of the day on weekdays and weekends. For more info about route and schedule changes, see: trimet.org/servicechanges. More
Plan Ahead: On Labor Day, Monday, September 7, buses, MAX and Portland Streetcar will run on Saturday schedules. Bus lines that normally do not run on Saturdays and WES Commuter Rail will not be in service. TriMet Customer Service and the TriMet Customer Support Center at Pioneer Courthouse Square will be closed. See more at trimet.org/holidays. More
Get Line 4 updates by email
We’ll send you the latest Line 4 news and planned service advisories that might affect your future trips on Line 4. For up-to-the-minute service status (delays, detours and disruptions happening now), check for Service Alerts in TransitTracker or visit trimet.org/alerts.