*Invite Boys 4x4 Championship
Boys 4x400 Meter Relay Finals PLACE NAME GRADE TEAM MARK HEAT WIND 1 Cuthbertson High School 3:20.98 2 2 Bullis School 3:21.59 2 3 DeMatha Catholic High School 3:22.09 2 4 Western Guilford 3:27.47 2 5 South County High School 3:27.77 2 6 Salesianum School 3:38.40 2 Oxon Hill High School -- 1