'Red Cup Project' Gains Viral Attention for Bike Infrastructure Safety

Internet observers noticed lots of videos of red Solo cups lining painted bike lanes in cities all over the country on Friday, April 26.

1 minute read

April 29, 2019, 7:00 AM PDT

By James Brasuell @CasualBrasuell


Car Bike Lane

Ju1978 / Shutterstock

"Bike advocates around the country are using the red Solo cups to demonstrate the need for better bike lanes that actually protect cyclists by physically separating them from traffic," according to an article by Angie Schmitt.

The project was organized by Denver bike advocate Jonathan Fertig, but demonstrations took place in Washington, D.C. Boston, Cambridge, New York City, Austin, Denver, and potentially more cities, as evidenced by Twitter images collected by Schmitt for the article.

David Colon provides additional coverage of the Red Cup Project for Bicycling magazine.

Friday, April 26, 2019 in Streetsblog USA

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

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

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.

April 16, 2025 - Diana Ionescu

Black and white photos of camp made up of small 'earthquake shacks' in Dolores Park in 1906 after the San Francisco earthquake.

The 120 Year Old Tiny Home Villages That Sheltered San Francisco’s Earthquake Refugees

More than a century ago, San Francisco mobilized to house thousands of residents displaced by the 1906 earthquake. Could their strategy offer a model for the present?

April 15, 2025 - Charles F. Bloszies

Ken Jennings stands in front of Snohomish County Community Transit bus.

Ken Jennings Launches Transit Web Series

The Jeopardy champ wants you to ride public transit.

April 20 - Streetsblog USA

Close-up on BLM sign on Continental Divide Trail in Rawlins, Wyoming.

BLM To Rescind Public Lands Rule

The change will downgrade conservation, once again putting federal land at risk for mining and other extractive uses.

April 20 - Public Domain

Calvary Street bridge over freeway in Indianapolis, Indiana.

Indy Neighborhood Group Builds Temporary Multi-Use Path

Community members, aided in part by funding from the city, repurposed a vehicle lane to create a protected bike and pedestrian path for the summer season.

April 20 - Smart Cities Dive