Line 17-NW 21st Ave/St Helens Rd Route Description
Weekday/Saturday/Sunday
To Portland City Center, from Linnton
From Northwest Saint Helens Road and 114th Avenue
Right onto Northeast Bridge Avenue
Left onto Saint Johns Bridge, onto North Philiadelphia Street
Left onto North Ivanhoe Street
Right onto North Chicago Street
Right onto North Lombard Street
Right onto North Richmond Avenue
Right onto North Ivanhoe Street
Left onto North Philadelphia Avenue, cross Saint Johns Bridge
Left onto Northwest Bridge Avenue, becomes Northwest Saint Helens Road, becomes Northwest Yeon Avenue
Right onto Northwest 29th Avenue
Left onto Northwest Nicolai Street
Right onto Northwest 27th Avenue
Left onto Northwest Vaughn Street
Right onto Northwest 23rd Avenue
Left onto Northwest Thurman Street
Right onto Northwest 21st Avenue
Left onto Northwest Everett Street
Right onto Northwest 3th Avenue, becomes Southwest 3th Avenue
Continues as Line 17-Holgate
Downtown Portland route and stops
To Northwest Portland/Saint Johns/Linnton, from Southwest 4th Avenue and Main Street
Downtown Portland route and stops
Via Southwest 4th Avenue, becomes Northwest 4th Avenue
Left onto Northwest Glisan Street
Right onto Northwest 21st Avenue
Left onto Northwest Thurman Street
Right onto Northwest 23rd Avenue
Left onto Northwest Vaughn Street, becomes Northwest Wardway
Right onto Northwest 29th Avenue
Left onto Northwest Yeon Street, becomes Northwest Saint Helens Road
Left onto Northwest Bridge Avenue, cross Saint Johns Bridge onto North Philadelphia Street
Right onto North Ivanhoe Street
Left onto North Charleston Avenue
Left onto North Lombard Street
Left onto North Baltimore Street
Left onto North Syracuse Street
Right onto North Philadelphia Avenue, cross Saint Johns Bridge
Right onto Northeast Bridge Avenue
Left onto Northwest Saint Helens Road
Right across Sauvie Island Bridge
Left into parking lot at base of bridge
left onto Northwest Gillihan Road
Left in parking lot to turn around
Right onto Northwest Gillihan Road, cross Sauvie Island Bridge
Left onto Northwest Saint Helens Road to 114th Avenue
Snow and ice route
Same as regular route, but service extends only to Saint Johns; no service to Linnton or Sauvie Island.
This route is used when the regular route is too dangerous due to snow or ice. Actual routing may differ slightly, depending on road conditions. When a snow and ice route is in effect, you'll find a detailed description posted on the Service Alerts page. If you plan to ride TriMet during snow/ice conditions, please read these important winter weather riding tips.