Fontaine began skating at the age of two.[2] She played three seasons with the boys' ice hockey team of East Greenwich High School in the Rhode Island Interscholastic League, during which she ranked among the Avengers' leading scorers.[3][4] In her senior year of high school, she played with Belle Tire U19 in the Tier 1 Elite Hockey League (T1EHL).
Fontaine committed to playing with the Northeastern Huskies women's ice hockey program as a high school sophomore and she joined the team as an incoming freshman in 2017.[5] She scored 14 points in 38 games in her as an NCAA Division I rookie in the 2017–18 season, winning a Hockey East (HEA/WHEA) championship with the Huskies. She then improved to 36 points in 38 games in her second collegiate year, being named to the Hockey East First All-Star Team for the first time. In the 2019–20 season, she notched 42 points in 38 games, leading all Hockey East defenders in scoring and ranking second in the entire NCAA Division I.[6] That year, she was named Hockey East Defender of the Year, the first Northeastern player to ever win that award.[7]
Style of play
Fontaine has been described as an offensive defender, with strong skating skills and good instincts.[8][9]
Personal life
Fontaine graduated from Northeastern University with a bachelor's degree in criminal justice and a minor in health science. She was named to the Hockey East All-Academic Team in both 2018–19 and 2021–22.[10]