Portland's Long-Term Transportation Plans Include a Downtown Subway

Portland planners are picking up and dusting off an idea that's been around since the 1990s: a subway in Downtown Portland.

1 minute read

June 19, 2017, 8:00 AM PDT

By James Brasuell @CasualBrasuell


Portland Streetcar

4kclips / Shutterstock

"Portland-area transportation planners are looking underground for a potential big-ticket project: a subway that runs beneath the downtown core and across the Willamette River," reports Elliot Njus.

Portland Bureau of Transportation (PBOT) planners included the idea Tuesday in a presentation before the Portland Planning and Sustainability Commission on the "Enhanced Transit Corridors Plan," which will inform an updated Regional Transportation Plan expected in 2018. The 30- to 4-year timeline for the plan reflects the speculative status of any subway project that might move forward, despite the fact that the idea has been floated in one for another since the 1990s.

According to Njus, current versions of the plan include "more concrete proposals for speeding up the region's transit system," such as "pilots of transit-only lanes, priority traffic signals, bus stop consolidation and other low-cost changes designed to help frequent-service buses move faster in the city's resurgent traffic congestion."

Wednesday, June 14, 2017 in The Oregonian

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Use Code 25for25 at checkout for 25% off an annual plan!

Redlining map of Oakland and Berkeley.

Rethinking Redlining

For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.

May 15, 2025 - Alan Mallach

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

May 21, 2025 - Diana Ionescu

Rendering of California High-Speed Rail station with bullet train.

California High-Speed Rail's Plan to Right Itself

The railroad's new CEO thinks he can get the project back on track. The stars will need to align this summer.

May 19, 2025 - Benjamin Schneider

Red SF Muni ticketing machine.

San Francisco Muni Raises Fares a Second Time

A 10–cent fare hike for adults is part of the agency’s plan to chip away at a growing budget deficit.

May 21 - San Francisco Examiner

Electric car charging station with several Chevy Bolts charging in parking lot of store in Bellingham, Washington

Electric Grid Capacity Could Hamstring EV Growth

Industry leaders say the U.S. electric grid is unprepared for the increased demand for power created by electric cars, data centers, and electric homes.

May 21 - GovTech

Top view new development riverside residential and commercial neighborhood with vacant land in Texas, USA.

Texas Bill Supports Adaptive Reuse in Commercial Areas

Senate Bill 840, which was preliminarily approved by the state House, would allow residential construction in areas previously zoned for offices and commercial uses.

May 21 - The Texas Tribune