Paige Sheppard of UC won the girls race, and Jimmy Wischusen, Luke Pash, Brenden McMahon, and Rosemary Shay also qualified for the National Championships.
For the second year in-a-row, the North Allegheny girls have punched their ticket to NXN.
Pennsylvania entries ahead of the NXR Northeast Region Championship
Joe Barrett won the race in 15:27 to lead No. 1 ranked CBA, which averaged 15:55.9 and ran away with its state record 26th title on Saturday at Holmdel Park.
NJ No. 1 CBA will defend its title at the Bowdoin Park Classic and the NJ No. 1 Union Catholic girls will clash with Saratoga Springs in Rhode Island.