Established in 1909 by the Christian Women's Board of Missions of the Christian Church. In 1947, the school was sold to Overton County and has since been operated as a public county high school. The current school building opened in 1976.
Boys' Basketball
Championship Record: 6-15
Appearances (15): 2018, 2013, 2012, 2011, 2009, 2008, 1997, 1992, 1987, 1984, 1982, 1978, 1946, 1922, 1921
Team Runner-up (1): 1946
Girls' Basketball
Championship Record: 29-16
Appearances (20): 2023, 2014, 2013, 2012, 2009, 2007, 2004, 2003, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1991, 1990, 1986, 1978, 1974
Team Runner-up (6): 2023, 2009, 1998, 1996, 1993, 1978
Team Champions (4): 2004, 1999, 1994, 1990
Bowling
Individual Appearances (1): 2009
Boys' Cross Country
Team Appearances (2): 2004, 2010
Individual Appearances (10): 1998, 1999, 2001, 2004, 2005, 2006, 2010, 2019, 2022, 2023
Girls' Cross Country
Team Appearances (3): 1997, 1998, 1999
Individual Appearances (6): 1997, 1998, 1999, 2000, 2001, 2002
Football
Championship Record: 21-23
Appearances (24): 2020, 2019, 2018, 2017, 2015, 2014, 2012, 2011, 2010, 2009, 2005, 2004, 2002, 2000, 1999, 1998, 1997, 1996, 1995, 1992, 1991, 1990, 1989, 1981
Team Champions (1): 2005
Boys' Golf
Team Appearances (2): 1997, 1998
Individual Appearances (10): 1994, 1996, 1997, 1998, 2000, 2005, 2006, 2007, 2008, 2020
Girls' Golf
Individual Appearances (9): 1989, 1997, 1998, 2007, 2008, 2009, 2010, 2015, 2019
Soccer
Championship Record: 0-1
Appearances (1): 2005
Girls' Soccer
Championship Record: 1-2
Appearances (2): 2022, 2020
Girls' Softball
Championship Record: 0-2
Appearances (1): 2016
Girls' Tennis
Championship Record: 0-1
Appearances (1): 2004
Boys' Track and Field
Team Appearances (3): 2005, 2007, 2022
Individual Appearances (3): 2005, 2007, 2022
Girls' Volleyball
Championship Record: 10-12
Appearances (9): 2019, 2001, 1997, 1993, 1988, 1987, 1980, 1978, 1977
Team Champions (1): 1997
Wrestling
Championship Record: 11-7
Appearances (3): 2024, 2023, 2021
Girls' Wrestling
Championship Record: 1-0
Appearances (2): 2024, 2023