Bike Month: NYC DOT Collaborates With NYU on New E-Bike Health Study

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IMMEDIATE RELEASE
May 18, 2026
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Bike Month: NYC DOT Collaborates With NYU on New E-Bike Health Study

In celebration of Bike Month, DOT teams up with NYU to explore heart health and cycling infrastructure

New survey open to all adult New Yorkers who can ride a bike at ebikestudy.nyc

An electric Citi Bike rider travels down Seventh Avenue in Manhattan. Credit: NYC DOT

NEW YORK - New York City Department of Transportation (NYC DOT) Commissioner Mike Flynn and New York University (NYU) today launched the NYC E-Bike Health Study, a first-of-its-kind research collaboration examining how electric bike (e-bike) use and cycling infrastructure shape the cardiovascular health of New Yorkers.

Research shows that e-biking produces moderate physical activity that is greater than walking or sedentary travel, yet large-scale, population-level evidence on what that means for New Yorkers' health, and whether those benefits are available to all residents, is still limited. The NYC E-Bike Health Study, led by NYU professor Dr. Rumi Chunara, is designed to fill that gap.

"More and more New Yorkers are cycling than ever before because it's a safe, affordable, and convenient way to get around the city. That's why the Mamdani administration will be doubling down on delivering safe cycling infrastructure," said NYC DOT Commissioner Mike Flynn. "E-bikes are increasingly popular among delivery workers, families, and other riders that benefit from an added boost while riding. We know we must do more to adapt our policies and street designs to keep riders safe, but also to understand the health benefits of these changes for all New Yorkers. We are grateful to work with NYU and Professor Chunara on this research."

"We want to understand how e-bikes compare to conventional cycling and other modes of transportation when it comes to physical activity and cardiovascular health. For cyclists, this includes where you ride, what feels safe, and what keeps you from biking more often," said Dr. Rumi Chunara, Director of the NYU Center for Health Data Science and an associate professor at NYU School of Global Public Health and NYU Tandon School of Engineering. "Understanding how our streets can influence our choices can help create better health outcomes for all New Yorkers."

Each day, more than 600,000 cycling trips are taken in New York City, up 64% from the 380,000 daily trips taken in 2013. E-bikes have transformed how New Yorkers get around, with ridership expanding rapidly across five boroughs as NYC DOT has invested in protected lanes, greenways, and micromobility programs. An EPA study has found that if Americans walked, biked or e-biked for half of all trips of less than one mile they would collectively: decrease 2 million metric tons of CO2 emissions, save $575 million on fuel, and $900 million in car maintenance costs.

The research, funded by the NYC DOT, is intended to quantify how much e-bikes are increasing the number and length of New Yorkers' biking trips. These trips patterns along with a wearable device study that will come later in 2026 will reveal the effects of increased e-biking on New Yorkers' cardiovascular health. The study's findings could further bolster New York City's plans to expand its protected bike network. New York continues to be at the forefront of the global movement to use active transportation as preventative medicine. These safe routes not only keep New Yorkers safe on sustainable and cost-saving e-bikes but are vital pieces of public health infrastructure for New Yorkers.

NYC DOT and NYU plan to have draft results of the study prepared next year.

About the Study

The NYC E-Bike Health Study is a mixed-methods research study of adults 18 and older who live in New York City and can ride a bike.

The study has three components:

• Survey: A brief, online survey open now through August 2026, examining riding habits, barriers to cycling, and health. The survey is open to all NYC adults 18 or older who can ride a bike, including e-bike riders, standard bike riders, and e-bike delivery workers, and is available at ebikestudy.nyc.
• Focus Groups: A subset of survey participants will be invited this fall to join a 90-minute, in-person focus group. Focus group participants will be asked to share about their cycling experiences and choices.
• Wearable Device Study: A subset of survey participants will be invited this fall to wear a fitness tracker for a period of time, generating objective activity data that will be compared against self-reported survey responses. Selection is based on survey responses to represent a range of riders.

About NYU's Center for Health Data Science

The Center for Health Data Science at NYU School of Global Public Health leverages data in combination with knowledge across disciplines and places, with the ultimate goal of addressing quality of life and other public health priorities. For more information, visit healthdatasci.org.