About Us

BikeArlington is Arlington County’s bike education and encouragement program. Our mission is to make it easy to get around Arlington by bike. Active modes of transportation, including walking, biking and rolling, are central to Arlington’s vision of an equitable transportation system that enhances the overall quality of life for those who live, work and play in Arlington County.

BikeArlington supports this vision by providing programs that support active transportation choices.

BikeArlington is a program of Arlington County Commuter Services (ACCS), a bureau of Arlington’s Department of Environmental Services. ACCS serves people who live, work or visit Arlington through programs and services that are designed to encourage the use of mass transit, carpooling and vanpooling, bicycling, walking, teleworking and other alternatives to driving alone.

Learn more about ACCS.

Bicycle Friendly Community

Arlington County has earned Gold Level Bicycle Friendly Community designation, from the League of American Bicyclists. The County’s bike-friendly infrastructure complements its walkways and public transit system to provide great opportunities for getting around Arlington and the region.

Meet the Team

headshot for mary dallao program manager walkarlington arlington va

Director of Active Transportation Programs
Mary Dallao | More Info


headshot for mary dallao program manager walkarlington arlington va

Mary Dallao | Director of Active Transportation Programs

Mary is the Director of Active Transportation Programs and manages the BikeArlington and WalkArlington teams in their efforts to get more people biking and walking in Arlington. Her teams do this through supportive events, targeted outreach opportunities, and behavior change marketing.

Prior to joining the Active Transportation team, Mary was Communications Coordinator for the Rosslyn Business Improvement District, where she participated in marketing campaigns that helped raise the profile of one of Arlington’s most active and growing urban neighborhoods. She holds a master’s degree in Media and Communications from the London School of Economics and Political Science.

Runner | Amateur cook | Fiction lover | Spicy food enthusiasts

Contact Us

Get in touch with us by emailing info@bikearlington.com and BikeArlington’s staff will get back to you.