Perhaps the most successful athletics program at Morris Hills is its men's cross country and track and field teams, both of which have been very successful in the state, under head cross country coach Sean Robinson, who took the position in 2002. Robinson took the head indoor track and field coaching position in 2006. In that year, the Scarlet Knights won every major championship they entered (conference, county, state group and state group relay), the first time that had happened in county history. The Scarlet Knights repeated the feat in 2008, 2009 and 2011.