• mobilitylab.org site logo
  • Mobility Lab main menu search icon:  click to do a search
    • Understanding Transportation Demand Management
    • Transportation Demand Management In Action
      • Arlington Transportation Partners
        • The Practice of Transportation Demand Management
      • Information and Outreach
        • Commuter Services
        • Messaging
        • Champions Program
      • Learn more about TDM
        • Further Reading
    • Our Research
      • Travel Behaviors
        • Transit
        • Bike
        • Walk
        • Ridesharing
        • Micromobility
      • Arlington Analysis
        • Regional Surveys
        • Evaluations
        • Building Studies
      • Market Profiles
        • All Profiles
    • Transit Oriented Communities
    • Urban Planning
    • Resources
      • The Transportation Cost-Savings Calculators
        • ROI Calculator
        • TRIMMS 4.0
      • Research Data
        • Transit APIs
        • Archived Articles
      • Video Library
      • Infographics
      • Glossary Of Key Terms
    • About Us
      • Meet Our Team
      • Careers

Research

  • Home
  • Research
  • Micromobility

Why it’s easy to regulate scooters and hard to regulate Uber

August 14, 2018

Last week, the New York City Taxi and Limousine Commission restricted the amount of new Uber and Lyft drivers in the city.

This shouldn’t have been too surprising, as it has been common practice since the 1930s for cities to limit the number of for-hire cars in order to maintain stable wages for drivers.

But what should be surprising: how quick cities have been to restrict or even ban dockless scooters and bikes.

In Seattle, the city with the largest presence of dockless bikeshare in the United States, the city’s department of transportation has capped the number of bikes to 5,000 per company. It has also capped the number of bikeshare companies to four, hence permitting a maximum of 20,000 bikes in the city. Electric scooters are entirely banned as regulators work on rules for the new devices.

For comparison, it’s hard to even find out how many transportation network company (TNC) drivers there are in Seattle. It was only by order of a judge that Uber and Lyft were forced to reveal that the companies were permitted a combined 9,200 drivers in the Seattle area.

In New York City, the story is similar. There are roughly 80,000 TNC drivers in the city – at the time of the cap – while the city has restricted dockless bikes to just a few hundred operating in restricted zones. While the restrictions on dockless bikes are in large part meant to prevent the new companies from infringing on the publicly-operated Citibike docked system, their fleet size is only 12,000 bikes.

There are certainly good reasons for cities to regulate dockless bikes and scooters. There is a public interest in keeping the curb and sidewalk free of clutter. Unregulated bikes and scooters can block pedestrian pathways and make curbs impassible to wheelchairs.

However, similar concerns also apply to for-hire cars. Drivers often block bus stops or curbs to load or unload passengers (or to sit and wait until someone e-hails them for a ride), and it’s becoming increasingly clear that TNCs have added to congestion by drawing riders away from transit. By contrast, dockless bikes and scooters show promising signs of replacing car trips, even with their limited numbers.

So why are cities restricting the number of bikes but allowing TNCs comparatively free reign?

In part, this is because cities don’t really have a choice in the matter. In many states, TNC regulations have been assumed by state agencies, undercutting local control. When locals have tried to crack down on Uber and Lyft early on, the companies fought back hard.

It is also far more difficult to pin down which cars are TNCs, while shared bikes are designed to stand out, making it easy for regulators to simply impound them.

Photo by Abe Landes for Mobility Lab. 

 
share this item

Subscribe to Receive Updates on the Latest Mobility Research and Trends

Arlington Virginia Department of Environmental Services

Transportation Resources for Arlington County (TRAC) is funded in part by grants from the U.S. Department of Transportation (DOT), the Virginia Department of Transportation (VDOT) and the Virginia Department of Rail and Public Transportation (DRPT)

TRAC Family of Sites
  • Arlington Transit
  • Arlington Transportation Partners
  • Bike Arlington
  • Capital Bikeshare
  • Car-Free Near Me
  • CommuterDirect
  • CommuterPage
  • Dieta Cero-Auto
  • The Commuter Store
  • Walk Arlington
  • Terms and Conditions
Follow Us
  • facebook
  • twitter
  • linkedin
  • youtube
  • instagram

© 2026 Mobility Lab, a program of Arlington County, Virginia

Accessibility Adjustments

Powered by OneTap

Accessibility Commitment for Mobility Lab

At Mobility Lab, we are committed to making our digital presence as accessible and inclusive as reasonably possible for all users, including individuals with disabilities. Our goal is to improve the usability of https://mobilitylab.org and to support a more accessible experience for everyone, regardless of their abilities or the technologies they use.

Our Approach to Accessibility

We aim to align with the Web Content Accessibility Guidelines (WCAG), which define internationally recognized standards for digital accessibility. While full compliance cannot always be guaranteed, we strive to implement improvements where feasible and regularly review accessibility-related aspects of our website. Accessibility is an ongoing process, and we are committed to improving the experience over time as technologies, standards, and user needs evolve.

Accessibility Features

To support accessibility, https://mobilitylab.org may utilize tools/plugins as the accessibility toolbar. This interface provides users with a range of helpful features, including:
  • Adjustable text size and contrast settings
  • Highlighting of links and text for better visibility
  • Full keyboard navigation of the toolbar interface
  • Quick launch via keyboard shortcut: Alt + . (Windows) or ⌘ + . (Mac)
Please note the following:
  • The availability and effectiveness of these features depend on the website's configuration and ongoing maintenance.
  • While we strive to ensure accessibility, we cannot guarantee that every part of https://mobilitylab.org will be fully accessible at all times. Some content may be provided by third parties or affected by technical constraints beyond our immediate control.

Feedback and Contact

We welcome your feedback. If you experience any accessibility barriers or have suggestions for improvement, please contact us: Email: info@mobilitylab.org We are committed to reviewing all inquiries and aim to respond within 3–5 business days. If you require assistance accessing any part of this website, we are happy to provide support through alternative channels upon request. Last updated: February 19, 2026
How long do you want to hide the toolbar?
Hide Toolbar Duration
Select your accessibility profile
Vision Impaired Mode
Enhances website's visuals
Seizure Safe Profile
Clear flashes & reduces color
ADHD Friendly Mode
Focused browsing, distraction-free
Blindness Mode
Reduces distractions, improves focus
Epilepsy Safe Mode
Dims colors and stops blinking
Content Modules
Font Size

Default

Line Height

Default

Color Modules
Orientation Modules