Study: Uber and Lyft Have Been Catastrophic for Public Transit Ridership

The most damning evidence yet of how ride hailing is making urban transportation less efficient, not more.

1 minute read

January 23, 2019, 10:00 AM PST

By James Brasuell @CasualBrasuell


BART Station

Travis Wise / Flickr

Angie Schmitt shares news of a new study [pdf] revealed at the Transportation Research Board annual meeting earlier this month that makes the broadest case yet that transportation network companies (TNCs) like Uber and Lyft are stealing riders from public transit systems all overt the country.

"When Uber and Lyft enter a city, the app-based taxis decrease rail ridership by 1.29 percent per year and decrease bus ridership by 1.7 percent," explains Schmitt of the key findings of the study.

"Worse, the effect is cumulative. Authors Michael Graehler, Richard Mucci and Gregory Erhardt estimate that Uber and Lyft for example, have reduced bus ridership in San Francisco a staggering 12.7 percent since they entered the market in 2010."

The declines have occurred in almost every major city, except Seattle.

The study also examined the effects of bike share, which "increased rail ridership, but decreased bus ridership by 1.7 percent."

Tuesday, January 22, 2019 in Streetsblog USA

portrait of professional woman

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 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 Planner

Use Code 25for25 at checkout for 25% off an annual plan!

Redlining map of Oakland and Berkeley.

Rethinking Redlining

For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.

May 15, 2025 - Alan Mallach

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

May 14, 2025 - Diana Ionescu

Front of Walmart store with sign.

Walmart Announces Nationwide EV Charging Network

The company plans to install electric car chargers at most of its stores by 2030.

May 7, 2025 - Inc.

Public Market sign over Pike Place Market in Seattle, Washington with pop-up booths on street.

Seattle’s Pike Place Market Leans Into Pedestrian Infrastructure

After decades of debate, the market is testing a car ban in one of its busiest areas and adding walking links to the surrounding neighborhood.

May 15 - Cascade PBS

Yellow and silver light rain train in downtown Long Beach, California.

The World’s Longest Light Rail Line is in… Los Angeles?

In a city not known for its public transit, the 48.5-mile A Line is the longest of its kind on the planet.

May 15 - Secret Los Angeles

Man reaching for young girl sliding down playground slide.

Quantifying Social Infrastructure

New developments have clear rules for ensuring surrounding roads, water, and sewers can handle new users. Why not do the same for community amenities?

May 15 - Happy Cities