1-Vermont
1-Vermont 在 Portland 市中心和 Southwest Portland 之间提供工作日高峰时段服务，沿 Barbur、Vermont 和 5th/6th 行驶。
1 号线时间刻表
星期六
周六无服务
星期日
周日无服务
Service alert in effect:
Beginning Monday, June 1, TriMet Customer Service Contact Center will be available only on weekdays from 7:30 a.m. until 5:30 p.m. and will not be available on Saturdays or Sundays. Effective immediately, Lost & Found hours are Monday through Friday from 10:00 a.m. to 6:00 p.m.