A case is emerging from data shared by Citibike that the system gets the most use by commuters. Federal legislation is in the works that would make bikeshare-as-transit official.
"More than 10 million rides were taken on a Citi Bike in New York City in 2015, and public data released by Citi Bike suggests that many of those trips were commutes to or from work," according to an article by Kelsey E. Thomas.
Thomas also shares the data-crunching work of Todd Schneider, who analyzed data released by Citi Bike between July 2013 and November 2015, finding that "the times and routes of rides follow commuting trends, suggesting that the bikes are used primarily for utilitarian purposes."
Schneider notes that the data supports the thinking behind federal legislation introduced recently by Representatives Earl Blumenauer (D-OR) and Vern Buchanan (R-FL), titled the Bikeshare Transit Act [pdf]. In a separate article published earlier in January, Josh Cohen reports that the Bikeshare Transit Act would make bikeshare projects eligible for the U.S. Department of Transportation's Congestion Mitigation and Air Quality Improvement Program (CMAQ) and other federal money.
FULL STORY: What 22 Million Rides Tell Us About NYC Bike-Share

Chicago Red Line Extension Could Transform the South Side
The city’s transit agency is undertaking its biggest expansion ever to finally bring rail to the South Side.

Planetizen’s Top Planning Books of 2023
The world is changing, and planning with it.

Why College Campuses Make Ideal Models for Cities
College campuses serve as ideal models for cities, with their integrated infrastructure, vibrant communities, sustainability initiatives, and innovation hubs inspiring urban planning and development for a brighter future.

Study: Homeless People Face Higher Mortality Risk
Unhoused adults are more than three times as likely to die in any given year as their housed counterparts, research shows.

Study: Equity in Car Share Programs Requires Low Cost, Broad Coverage
Data from a Los Angeles car share program showed its impact on underserved communities was ‘limited by its small footprint.’

The Largest U.S. City Lacking Mass Transit
Arlington, Texas has the dubious distinction of being the largest city in the nation with no fixed-route public transit system.
University of New Mexico - School of Architecture & Planning
Placer County
San Francisco Bay Conservation and Development Commission (BCDC)
HUD's Office of Policy Development and Research
Chaddick Institute at DePaul University
Arizona State University, Ten Across
Park City Municipal Corporation
National Capital Planning Commission
City of Santa Fe, New Mexico
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.