 Bishop Guertin won the New Hampshire Division 1 state titles in 2005 and 2008.Bishop Guertin also reached the state finals in 2009, losing the title game 9-8, while finishing the season with an 18-3 record.In 2010, Bishop Guertin again won the state finals with a 15 to 10 defeat of Exeter High School finishing with a 19 and 2 overall record.