On a cool and rainy afternoon during the first week of classes at Centennial High School in this well-to-do Baltimore suburb, about 50 members of the boys' cross-country team sauntered across the parking lot for their after-school run.
Meanwhile, about 30 kids in helmets and pads were going through drills on the pristine artificial turf field at the school's hillside football stadium in Ellicott City, Maryland.
'It used to be the other way around,' said Al Dodds, Centennial's cross-country coach, who has 64 boys on his team this year.
'Now, there's a small turnout in football and cross-country is huge.'.