Skip to Content
Streetsblog USA home
Streetsblog USA home
Log In
Seattle

Seattle City Council Approves 20 MPH Speed Limit on Residential Streets

Residential streets in Seattle will have 20 mile per hour speed limits. Graphic: City of Seattle
Residential streets in Seattle will have 20 mile per hour speed limits. Graphic: City of Seattle
Residential streets in Seattle will have 20 mile per hour speed limits. Graphic: City of Seattle

20 is plenty for Seattle.

The City Council voted unanimously yesterday to lower speed limits on residential streets to 20 miles per hour.

On all other streets, the default speed limit will be 25 mph, though speed limits may vary on major roadways.

The change is part of the city's Vision Zero effort, aimed at eliminating traffic fatalities by 2030. Every year about 20 people are killed and 150 are injured in traffic crashes in Seattle. About 50 percent of victims in fatal crashes are people walking and biking.

Gordon Padelford, policy director with Seattle Neighborhood Greenways, which led the push for the legislation, said he's thrilled with City Council's decision.

"We’re already working on the city's annual budget process to find additional funding for traffic-calming along arterials that will help implement the policy," he said.

Seattle Neighborhood Greenways is asking for $1 million for "Vision Zero spot improvements" -- traffic-calming elements in key locations.

The group is also seeking $2 million for a road diet on Rainier Avenue South -- a particularly dangerous corridor.

Stay in touch

Sign up for our free newsletter

More from Streetsblog USA

New Bill Would Help ‘REPAIR’ America’s Worst Infrastructure — By Reimagining It For People

The concept of "reconnecting communities" torn apart by federal infrastructure has come under fire by GOP leaders in Washington. This Senator says it's time to renew the program anyway — and more than triple its funding.

December 22, 2025

Monday’s Headlines Belong to All of Us

The success of car-free streets depends on how well they foster community connections.

December 22, 2025

Friday Video: The Secret History of Amtrak’s Mardi Gras Service

...and what it means for new passenger rail service across America.

December 19, 2025

Friday’s Headlines Walk the Line

If you're a capitalist, the market says there's a premium for living in a walkable neighborhood. So why not supply more to meet demand?

December 19, 2025

Talking Headways Podcast: Fighting to Win

Carter Lavin talks with Jeff Wood about the necessity of messy politics in obtaining street safety.

December 18, 2025

Streetsblog’s ‘Car-Free Carolers’ Bring the Joy, Mirth and Ho-Ho-Hope to this Holiday Season

Streetsblog's singers are back, belting out their parody classics to make a serious point: New York's roadways don't have to be dangerous places for kids and lungs, but can be joyous spaces for people to walk around, shop, eat or just ... hang out.

December 18, 2025
See all posts