Education
Endicott attended Willard High School in Willard, Missouri. She helped the volleyball team win the 1981 Missouri state championship and was an all-conference selection in 1982, 1983, and 1984. Endicott also played basketball and was named to the basketball all-state team in 1984 and 1985.
Endicott then played volleyball for the University of Nebraska.
She helped the team win four Big Eight Conference titles from 1985 to 1988.
In 1986, Nebraska finished second at the National Collegiate Athletic Association championships. Endicott was named the Big Eight Player of the Year in 1987 and 1988.
She finished her career at Nebraska with school records for assists in a single season, assists in a career, and service aces in a career. Her number was retired in 1992.