31-Webster Rd
31-Webster Rd connects service between Clackamas Town Center, Gladstone and Oregon City Transit Center along 82nd Ave, Johnson, Thiessen, Webster, Dartmouth, Arlington and McLoughlin.
Line 31 Route Map
Line 31 Schedules
Monday—Friday
Service alerts in effect:
No service to stops in both directions from SE Thiessen & Anna Marie Ct (Stop IDs 14042 & 14043) to SE Johnson & Lake Rd (Stop IDs 11962 & 11963) due to long-term road construction. Buses will serve temp stops in both directions on SE Lake Rd 200 ft west of Johnson, and the Line 29 stops at SE Webster & Lake.
Beginning Sunday, August 24, all stops located in Oregon City Transit Center will be moved just outside of the Transit Center. More: trimet.org/servicechange More
Effective Dec. 31, 2025 On Wednesday, December 31, TriMet Customer Support Center at Pioneer Courthouse Square and TriMet Customer Service at 238-RIDE will be closing early at 2:00 p.m. They will be closed New Year's Day and resume regular hours on Friday, January 2.
Effective Dec. 31, 2025 All rides on TriMet buses, MAX and Portland Streetcar will be free after 8:00 p.m. on New Year's Eve. MAX Blue, Green, Orange and Yellow lines will also provide extended late-night service, running approximately every 30 minutes until about 3:00 a.m. And on New Year's Day, buses, MAX and Portland Streetcar will all run on Sunday schedules. Bus lines that normally do not run on Sundays will not be in service. WES Commuter Rail will not be in service. More