'Ramps to Nowhere' Will Come Down in Seattle as New Debates Heat Up

The history of Seattle's opposition to car infrastructure is being commemorated while it's being made.

2 minute read

May 20, 2020, 12:00 PM PDT

By James Brasuell @CasualBrasuell


R.H. Thomson Expressway

Joe Wolf / Flickr

Knute Berger and Stephen Hegg write to update the history of Seattle's "ramps to nowhere"—the vestiges of the city's mid-20th century freeway building binge that came to a halt in a wave of environmental activism in 1972. 

The most famous example of ramps to nowhere, and the subject of this exploration, are the remnants of the R.H. Thomson Expressway. 

R.H. Thomson Expressway on and offramps had been built when the Evergreen Point Bridge — the State Route 520 floating bridge — was built in the early 1960s. They just sat waiting for the expressway to be attached. But they stood unconnected, like ancient ruins or garden follies. Instead of carrying cars, kids would jump off them into Lake Washington during warm summer days. They were used by swimmers and sunbathers. They were very expensive diving boards.

As noted by Berger and Hegg, the R.H. Thompson Expressway ramps to nowhere have taken on a symbolism attached to the civic activism that halted construction of the project. In the past, residents have advocated for the preservation of the ramps to commemorate those efforts. According to the article, one ramp will remain standing for that purpose, but the rest are coming down.

In a bit of synchronicity between past and present, the city of Seattle is currently debating the need to expand some of its existing bridges for cars, as highlighted in a separate article by the editorial board of The Urbanist. The Magnolia Bridge, "[s]erving a peninsula with some 20,000 residents and two other bridges over the Interbay railyard," is the perfect example of the tendency for elected officials in Seattle to push for car infrastructure as a matter of regional and even national priority (in that way, Seattle-area politicians certainly resemble politicians in other corners of the country). Clearly, the editorial board of The Urbanist aims to follow in the footsteps of their anti-highway forebears.

Friday, May 15, 2020 in Crosscut

Young Professional

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 and Environmental 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 and Environmental Planner

Get top-rated, practical training for planners

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

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

September 16, 2026 - Zachary Whalen

Overlapping highways

The state-sanctioned urbicide of Austin

People don’t kill cities. Freeways do.

September 8, 2026 - Benjamin Schneider

Geese flock to a frozen pond in Aurora, Colorado. There are houses in the background.

Colorado’s Largest Data Center Could Rise Next to Homes — Without a Public Hearing

The proposed campus would consume 11 times the power of Denver International Airport; as it has across the country, opposition mounts.

September 17, 2026 - Capital & Main

A coal power plant in Iowa billows smoke into the air.

Nation's most wind-powered state turns to coal as data centers increase energy demand

For the first time in decades, Iowa has increased its generation of coal power.

September 17 - Inside Climate News

A sign on a fence describing the rain garden behind it.

NYC cools commuters with city's first rain garden above a bus stop

New York City officials say the plants in the rain garden can absorb 16 gallons of rainwater during heavy storms.

September 17 - Gothamist

A map showing Brightline West's intended route from  Las Vegas to Rancho Cucamonga, California.

Brightline West’s future may rely on $6 billion federal loan

The company has until Nov. 2 to make a $400 million equity investment into its proposed high-speed rail line.

September 17 - Smart Cities Dive

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.