Why you should care about other modes now Why you should care about other modes now
Why you should care about other modes now
Why you should care about other modes now
Could Uber and Lyft push to make paratransit efficient and affordable? Could Uber and Lyft push to make paratransit efficient and affordable?
Could Uber and Lyft push to make paratransit efficient and affordable?
Could Uber and Lyft push to make paratransit efficient and affordable?
Transit should cater to similar needs of seniors and Millennials Transit should cater to similar needs of seniors and Millennials
Transit should cater to similar needs of seniors and Millennials
Transit should cater to similar needs of seniors and Millennials
Seniors, not just Millennials, may be turning away from driver’s licenses Seniors, not just Millennials, may be turning away from driver’s licenses
Seniors, not just Millennials, may be turning away from driver's licenses
Seniors, not just Millennials, may be turning away from driver’s licenses
Biking and shared rides absorb Metro Safetrack spillover – Deloitte Biking and shared rides absorb Metro Safetrack spillover – Deloitte
Biking and shared rides absorb Metro Safetrack spillover - Deloitte
Biking and shared rides absorb Metro Safetrack spillover – Deloitte
Station placement is key to connecting bikeshare to the transportation grid Station placement is key to connecting bikeshare to the transportation grid
Station placement is key to connecting bikeshare to the transportation grid
Station placement is key to connecting bikeshare to the transportation grid

How is TDM changing transportation choices in Arlington County and beyond?

Mobility Lab is an international think tank based in Arlington County, Virginia. Our original research supports the case for how and why transportation demand management improves communities. We are fortunate to be embedded within the county government, studying from within a world-class “living laboratory” of transportation development.

Our team works in-house with innovative TDM partners like BikeArlington, WalkArlington, Capital Bikeshare, Arlington Transportation Partners, goDCgo, The Commuter Stores®, and many others in the region. We also serve to communicate the best practices from around the world back to Arlington’s leaders and citizenry.

Popular Research Stories

Bikeshare comparison map

Where did people ride Capital Bikeshare during the Metro shutdown?

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Arlington bike commute map

A closer look at who bikes to work in Arlington County

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Recent Research News

Why you should care about other modes now

Why you should care about other modes now


August 1, 2017    Maggie Awad

This article is excerpted from an article at Arlington Transportation Partners. Not too long ago, I was biking down 14th Street and was halfway doored by an SUV that had pulled partially into the bike lane to drop off some passengers. I say halfway because I was able to slow my speed enough that the impact wasn’t completely jarring and… Read more »

Could Uber and Lyft push to make paratransit efficient and affordable?

Could Uber and Lyft push to make paratransit efficient and affordable?


July 28, 2017    Angela Urban

Only seven to 10 percent of any age group with disabilities used paratransit or other specialized services for travel, according to a 2002 study by the U.S. Bureau of Transportation Statistics (BTS). The same study said that 8 to 31 percent of any age group with disabilities uses public transit. Those numbers haven’t likely changed… Read more »

Transit should cater to similar needs of seniors and Millennials

Transit should cater to similar needs of seniors and Millennials


July 27, 2017    Melissa Paluch

While Millennials and seniors are in diametrically opposing life stages, they are similar in many ways in their attitudes towards public transportation. Take the Millennials interviewed and surveyed back in 2012 and 2013 by the American Public Transportation Association’s Millennials & Mobility study and the Arlington, Va., seniors who participated in Mobility Lab’s focus groups… Read more »

Seniors, not just Millennials, may be turning away from driver’s licenses

Seniors, not just Millennials, may be turning away from driver’s licenses


July 26, 2017    Melissa Paluch

Millennials and seniors having anything in common may sound unusual. But when it comes to transportation, seniors age 65 and up may be following their 18-to-35-year-old cohorts’ lead by increasingly diversifying their transportation habits – or not having driver’s licenses all together. That is in line with what Mobility Lab found with some recent focus… Read more »

Survey: Arlington seniors are savvy users of public transportation

Survey: Arlington seniors are savvy users of public transportation


July 25, 2017    Melissa Paluch

Seniors in Arlington County, Va., have many similar traits to Millennials when it comes to using public transportation. This is one of several findings from a survey released today by Mobility Lab for Arlington County Commuter Services (ACCS). “’Aging in place’ is what seniors expect,” said Bobbi Greenberg, acting bureau chief of ACCS. “What we… Read more »

Biking and shared rides absorb Metro Safetrack spillover – Deloitte

Biking and shared rides absorb Metro Safetrack spillover – Deloitte


July 19, 2017    Mobility Lab Web

Metro’s usual 700,000 riders per weekday dropped 11 percent this year due partly to Safetrack disruptions. Now Deloitte has dug into the numbers and it’s encouraging to find that not everyone who left D.C.’s Metro during its year-long subways fix-it project replaced those trips by driving alone more. A recent report by Deloitte’s Center for Government Insights… Read more »

Station placement is key to connecting bikeshare to the transportation grid

Station placement is key to connecting bikeshare to the transportation grid


July 13, 2017    Melissa Paluch

A typical bikeshare member might often face an easy choice in trying to get from her home to downtown: pick up a bike and pedal with the wind in her hair, or sit in traffic and search in vain for a parking space. In the Washington D.C. region, with the spread of Capital Bikeshare stations,… Read more »

GMU “blueprint” study suggests avenues for expanding reach of Arlington’s transportation options

GMU “blueprint” study suggests avenues for expanding reach of Arlington’s transportation options


June 8, 2017    Paul Mackie

This is part one of a two-part series on a report by George Mason University graduate students. Students were tasked by Mobility Lab with creating a new transportation blueprint for Arlington, Va., geared toward connecting more people to its transportation network. This part focuses on passenger transportation – part two will examine freight and deliveries…. Read more »

Low-stress streets mean more biking, greater transit access

Low-stress streets mean more biking, greater transit access


May 17, 2017    Ethan Goffman

New study examines how bus and bicycling travel times interact in stressful street networks As cities move forward with ambitious plans to revamp bus services and add dedicated bike infrastructure, which in turn will help draw riders and bicyclists, the level of comfort in nearby streets still play a large role. Streets free of the… Read more »

In Arlington, when is it cheaper to choose carsharing over car ownership?

In Arlington, when is it cheaper to choose carsharing over car ownership?


May 11, 2017    Paul Mackie

Arlington County, Va., includes carsharing in its Master Transportation Plan because it adds important connections to and from its already-rich transit infrastructure. But for car-owning Arlington households, how does carsharing fit within their transportation needs? For one, cost can play a large role. Marietta Gelfort, a carsharing analyst for the Arlington County Department of Environmental Services, recently took a detailed… Read more »

Transit is key for new Alexandria development

Transit is key for new Alexandria development


May 9, 2017    Gabriel Morey

Circulators, frequent buses could ease potential traffic from booming development plan Tucked into the southern edge of Alexandria, Va., between the Washington Beltway and Duke Street is the 230-acre Eisenhower East corridor. This formerly industrial area encompasses some of the newest development in Alexandria, including the Patent and Trademark Office (above) and the Carlyle Center office… Read more »

Will growth of shared mobility make people more willing to share their own cars?

Will growth of shared mobility make people more willing to share their own cars?


April 25, 2017    Paul Mackie

As many as 95 percent of trips in big cities could be shared with no more than a 5-minute inconvenience for riders, according to a recent report co-authored by Carlo Ratti of MIT’s SENSEable City Lab. Back in 2010, the Albany Times Union did some interesting reporting to delve into why New York State residents… Read more »