Protected Bike Lanes

Close-up of white sign with black text; line drawing of bike and 'BIKE LANE'

Denver Could Add Bike Lanes to Major Streets

City planners say limiting protected bike infrastructure to smaller streets isn’t enough to create a safe, connected bikeway network that reaches all parts of the city.

August 15, 2024 - Denverite

Street view of Sherman Blvd in Milwaukee, Wisconsin with landscaped median in middle of four-lane road.

Milwaukee to Install New 5.5-Mile Bike Lane

The project is part of a pledge to build 50 miles of new bike lanes by 2026.

July 2, 2024 - Urban Milwaukee

Close-up of white delineators with red stripes denoting green painted bike lane in Berlin, Germany.

Study: Bike Lane Prompts Reduced Traffic Speeds

Marking a bike lane with cones or other delineators can dramatically reduce driving speeds in adjacent traffic lanes.

June 4, 2024 - Rutgers University—New Brunswick

Green painted bike lane protected by rown of parking.

Oklahoma City Begins Work on Parking-Protected Bike Lane

The project is part of the city’s broader plan to improve bike and pedestrian infrastructure and road safety.

November 30, 2023 - The Oklahoman

San Antonio, Texas skyline at sunset.

San Antonio Awarded Federal Grant for Bike Lanes

The $16 grant will fund a two-way, separated bike lane in the city’s downtown.

November 26, 2023 - San Antonio Current

Front entrance of West Hollywood City Hall with name on side of building and mural of hands painting a rainbow across a blue sky.

West Hollywood Commits to Protected Bike Lanes

A motion passed by the city council calls for protected infrastructure on the city’s future bike projects.

November 12, 2023 - Westside Voice

Cyclists riding on green painted bike lane protected by flexible post delineators in Chicago, Illinois.

Chicago Had a Banner Year for Bike Infrastructure

The city built more bike lane miles in 2023 than in any previous year.

November 5, 2023 - Streetsblog Chicago

Google Maps street view of McGuinness Boulevard, four-lane road in Brooklyn with green sign for I-278W to BQE and Staten Island.

New York Bike Lane Generates Confusion

A compromise road diet with “flex lanes” falls short of its promise.

October 30, 2023 - Curbed

Bike lane in Boulder, Colorado with tall concrete barrier separating it from vehicle lanes and one cyclist passing by.

Boulder Bike Lane Barriers First in Nation

The Colorado city will install concrete barriers to physically separate bikes from vehicle lanes.

October 25, 2023 - City of Boulder

Close-up of 'bike lane' road sign with bike logo

Feared Traffic Increase From New Bike Lanes Failed to Materialize

Data from a much-criticized bike lane project in Montgomery County shows no noticeable decrease in vehicle capacity and a sharp decrease in bike fatalities.

August 13, 2023 - Greater Greater Washington

View of Culver City street with stoplights, white cars, and palm trees sillhouetted against a purple sunset sky

Opinion: Save Culver City’s Bus and Bike Lanes

The small Los Angeles County city could remove 1.3-miles of protected bike and bus lanes installed during the Covid-19 pandemic.

April 20, 2023 - Los Angeles Times

Street-level view of sharrow symbol on asphalt with parked car in background

Calls to Stop Relying on Sharrows Grow Louder

The painted symbols can not only fail to protect bike riders, but can actually make riding conditions less safe.

March 8, 2023 - Momentum Magazine

Close-up of black traffic light with green bike symbol lit up and blurry urban scene in background

New Mexico Could Require Protected Bike Lanes With Road Projects

A proposed bill would require larger towns to add protected bike lanes to any new road improvements and direct state funding to applicable projects.

March 6, 2023 - Smart Cities Dive

An e-bike is plugged into a public charger on a sunny day.

E-Bikes and the Bike Infrastructure of the Future

What will the future hold for cycling and bike infrastructure? With the introduction of e-bikes, the landscape of cycling, and even the definition of a bike, is changing.

January 9, 2023 - Eric Carlson

Old brick buildings line Central Avenue in Baltimore. The street is filled with construction equipment.

Protected Bike Lanes, Vehicle Lane Reductions Cause Stir in Baltimore

Residents and business operators say they weren’t warned about a road diet planned for a major thoroughfare in Baltimore. Planners and advocates say the changes have been a long time coming.

November 30, 2022 - The Baltimore Sun

Aerial view of downtown Omaha, Nebraska with lake in foreground

Omaha to Lose its Only Protected Bike Lane

With an 18-month pilot program coming to an end, local officials plan to dismantle the city’s only protected bike lane.

October 2, 2022 - Omaha World-Herald

Green protected two-way bike lane

Protected Bike Lane Yields Positive Results in North Kansas City

A one-mile protected bike lane has been shown to decrease driver speeds and attract more cyclists to the route.

September 26, 2022 - Smart Cities Dive

Street-level view of sharrow symbol on asphalt with parked car in background

How Sharrows Became Cycling’s Most Hated Symbol

Originally designed as a low-cost way to encourage safer road sharing between bikes and cars, the sharrow has become a symbol of the lack of commitment to protected bike infrastructure in many cities.

August 2, 2022 - Denverite

A rider on a Citibike on a bike lane in New York City

New York Could Use Cameras To Keep Drivers Out of Bike Lanes

A proposed state bill would permit New York City’s transportation department to install up to 50 cameras that would monitor bike lane violations, with drivers that block bike lanes facing a $50 fine.

July 26, 2022 - CityLab

Chicago Bike Lane

Chicago Bike Lanes To Get Concrete Curbs

The city plans to upgrade its entire protected bike lane network with concrete barriers by the end of 2023.

June 30, 2022 - ABC 7 Chicago

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.

Community Development Director

City of Wisconsin Rapids

Professor of Urban Planning

Harvard University Graduate School of Design

Transportation Planner I

KFH Group Inc.

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