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

Cover CM Credits, Earn Certificates, Push Your Career Forward

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.

June 4, 2025 - Diana Ionescu

Metrorail train pulling into newly opened subterranean station in Washington, D.C. with crowd on platform taking photos.

Congressman Proposes Bill to Rename DC Metro “Trump Train”

The Make Autorail Great Again Act would withhold federal funding to the system until the Washington Metropolitan Area Transit Authority (WMATA), rebrands as the Washington Metropolitan Authority for Greater Access (WMAGA).

June 2, 2025 - The Hill

White and yellow DART light rail train in Dallas, Texas with brick building in background.

DARTSpace Platform Streamlines Dallas TOD Application Process

The Dallas transit agency hopes a shorter permitting timeline will boost transit-oriented development around rail stations.

May 28, 2025 - Mass Transit

Rendering of Shirley Chisholm Village four-story housing development with person biking in front.

San Francisco's School District Spent $105M To Build Affordable Housing for Teachers — And That's Just the Beginning

SFUSD joins a growing list of school districts using their land holdings to address housing affordability challenges faced by their own employees.

30 minutes ago - Fast Company

Aerial view of Rancho Cucamonga, California with suburban commercial center and large palm trees at sunset with mountains in background.

Car-Centric LA Suburb Looks to a Train-Oriented Future

City leaders in Rancho Cucamonga, the future western terminus of the Brightline West rail line to Las Vegas, want to reimagine the city as a transit-oriented, pedestrian-friendly community.

2 hours ago - Bloomberg CityLab

Ground level view of Alaska Pipeline oil pipeline near Prudhoe Bay, Alaska with bare mountains in background.

New Alaska Bitcoin Mine Would Burn as Much Energy as the State’s Largest Coal Plant

Fueled by “stranded” natural gas, the startup hopes to become the largest in the US, and to make Alaska an industry center.

4 hours ago - Alaska Beacon

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.