Council considers park for dirt bike riders – Metro Philadelphia
Illegal ATV, dirt bike surge drives city to redefine law
Why Philly needs an ATV dirt bike park - WHYY
As ATVs and dirt bikes continue 'menacing' city residents, Council is again looking into possible solutions
Youth ATVs & Dirt Bikes | Philadelphia, PA | Kids Powersports
A Baltimore STEM Program Mixes Dirt Bikes And Science : NPR
Philadelphia police suzuki enduro dirt bike patrol vehicle USA Photograph by Joe Fox - Fine Art America
KTM Dirt Bikes For Sale | near Philadelphia PA | KTM Dirt Bike Dealer
ATV crackdown - Star News
VIDEO: Philadelphia Police Publicly Push Back Against Out-Of-Control ATVs, Dirt Bikes On The Parkway - CBS Philadelphia
Philly dirt bike culture is stronger than ever, but riders have nowhere to go
How Philly handles groups of off-road vehicle riders - WHYY
The War on Urban Dirt Biking
Hundreds of dirt bike, ATV riders descend on busy Philly streets; residents want city leaders to do more - 6abc Philadelphia
VIDEO: Hundreds of dirt bikes, ATVs swarm Philadelphia streets - YouTube
In 'Rocky' update, dirt bikes get a prominent role on Philly streets – Metro Philadelphia
Urban dirt bikes saved my life' – a photo essay | Cities | The Guardian
ATVs and dirt bikes take to the streets of Philly as the city tries to step up enforcement
Roughly 500 dirt bikes, ATVs, motorcycles rode through Philly and Montgomery County - WHYY
An Illegal Street Sport Takes a Country Holiday - The New York Times
Philadelphia police to continue ATV, dirt bike crackdown; 46 vehicles seized in weekend sweep - 6abc Philadelphia
Hundreds of dirt bike riders disrupt traffic in Philadelphia for memorial ride | KEYE
