United States Track and Field
USATF's largest youth program is the Junior Olympics, where nearly 70,000 youth athletes compete each year in the Track & Field and Cross Country championships.
MidAtlantic Association of USATF
USATF Mid-Atlantic, one of 58 local associations, serves the state of Pennsylvania east of and including Potter, Clinton, Centre, Huntingdon and Bedford counties and the state of Delaware.
Amateur Athletics Union
KidsRunning.com
A Web site devoted to promoting the sport of running for kids so that they can enjoy the benefits of a fit and healthy lifestyle both at school and home.