A Simple Fix for Blocked Bike Lanes

A bike lane detour in Seattle illustrates a cheap and easy way to safely direct bike traffic around obstructions such as utility work.

1 minute read

December 9, 2022, 6:00 AM PST

By Diana Ionescu @aworkoffiction


Close-up of "Bike Lane Closed" sign

Joerg-Drescher / Bike Lane Closed sign

A post by Tom Fucoloro on the Seattle Bike Blog asks why a temporary bike lane detour Fucoloro witnessed on Seattle’s 2nd Avenue isn’t standard practice.

Fucoloro describes the detour, which is just a series of traffic cones directing cyclists around the obstruction. “It’s a simple and effective solution, especially for situations where the bike lane is only closed while workers are present who can adjust any cones that get displaced,” Fucoloro points out. And while the city technically calls for temporary accommodations for pedestrians when sidewalks are closed off, “the rule is rarely followed.”

Fucoloro asserts that “Seattle’s leaders have to do something to force all construction projects to follow this rule. Does it need a big fine attached to it? Are they waiting for somebody to get injured or killed and then sue the city for failing to enforce their rule?”

Tuesday, December 6, 2022 in Seattle Bike Blog

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

Get top-rated, practical training

Aerial view of single-family homes with swimming pools in San Diego, California.

San Diego to Rescind Multi-Unit ADU Rule

The city wants to close a loophole that allowed developers to build apartment buildings on single-family lots as ADUs.

March 9, 2025 - Axios

Canadian flag in foreground with blurred Canadian Parliament building in background in Ottawa, Ontario, Canada.

Has President Trump Met His Match?

Doug Ford, the no-nonsense premier of Canada's most populous province, Ontario, is taking on Trump where it hurts — making American energy more expensive.

March 11, 2025 - Toronto Star

Close-up of green ULEZ sign in London, UK.

Study: London ULEZ Rapidly Cleaning up Air Pollution

Expanding the city’s ultra low-emission zone has resulted in dramatic drops in particle emissions in inner and outer London.

March 10, 2025 - Smart Cities World

Tents set up by unhoused people under freeway overpass in San Jose, California with American flag above them.

San Jose Mayor Takes Dual Approach to Unsheltered Homeless Population

In a commentary published in The Mercury News, Mayor Matt Mahan describes a shelter and law enforcement approach to ending targeted homeless encampments within Northern California's largest city.

March 14 - The Mercury News

Blue Atlanta streetcar on street in downtown Atlanta, Georgia.

Atlanta Changes Beltline Rail Plan

City officials say they are committed to building rail connections, but are nixing a prior plan to extend the streetcar network.

March 14 - Saporta Report

New York City city hall building.

Are Black Mayors Being Pushed Out of Office?

The mayors of New York, St. Louis, and Pittsburgh all stand to lose their seats in the coming weeks. They also all happen to be Black.

March 14 - Governing

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.