Protected Bike Lanes: How New York City Made It Happen

While resistance to protected bike lanes can be high, the economic and safety paybacks are substantial.

1 minute read

September 20, 2018, 6:00 AM PDT

By Camille Fink


Protected bike lane New York

Jim.henderson / Wikimedia Commons

Matt Kohler takes a closer look at a new video featuring Janette Sadik-Khan, former commissioner of the New York City Department of Transportation, discussing the benefits and challenges of putting in protected bike lanes. Sadik-Khan came on board in 2007, and she describes the biking environment of New York up until that point as dangerous for cyclists.

She was behind the first protected bike lane in the United States, a route on Ninth Avenue in Manhattan, with a design that made the street much safer for bikers. It was a difficult project to implement because parking would be eliminated for the lane and people feared the outcome of that change. “However, reducing the share of road space for cars didn’t usher in the apocalypse, and the protected bicycleway turned out to be a boon for the local economy,” reports Kohler.

In addition, the number of crashes with injuries went down by almost 50 percent and traffic flowed better. Sadik-Kahn says the protected bike lane created a street that is better for all stakeholders – businesses, drivers, cyclists, and pedestrians. Developing safe and reliable networks of bike lanes is one of the best investments that cities can make, she says.

Monday, September 10, 2018 in Greater Greater Washington

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

The Hoover Dam blocking the Colorado River. The river's water level is noticeably low. The cliffs surrounding the blue water are brown and jagged.

US to reduce Colorado River water deliveries to Mexico

A new Colorado Treaty amendment reduces Mexico’s Colorado River water allocation by 250,000 acre feet.

September 11, 2026 - The Arizona Republic

A Metro bus drives down a street on a rainy day. Parallel to the bus is a line of parked cars, then, a line of umbrellas.

LA Metro’s ultimatum: no extra buses for LA28 if federal funding isn’t imminently secured

If Metro does not provide additional buses, LA28 organizers will have to find a new way to manage Olympic traffic. LA28’s budget does not include a line item for transit.

30 minutes ago - LAist

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.

1 hour ago - Capital & Main

A cluster of wind turbines beneath a stormy sky, above a forest where the leaves are beginning to change colors.

5 New England states march closer to 800 megawatt wind energy project

Securing federal approval for the project may be complicated under the Trump administration, which has historically been hostile towards domestic wind power.

September 16 - Inside Climate News

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.