|High School:||Fredericksburg Academy|
2017: Selected to the 2017 IWLCA Zag Sports Division I Academic Honor Roll... Collected nine saves against #9 Penn (4/15)... With eight saves in a home win over Wagner, she tallied her 100th save of the season (3/29)... A career-high 14 saves on the road at Harvard with a season-high .480 save percentage... 13 saves in the a game at San Diego State for a 14-11 triumph (3/18)... 12 saves in a 14-13 win at UC Davis (3/16)... 10 saves as the Lions earned their first program win over Dartmouth 17-10... 11 saves in a 12-11 win at Canisius (2/25)... Collected 11 saves in a 13-11 victory over Fairfield (2/22)...
2016: In her second season, she started all 15 games for the Lions... Finished fifth in the Ivy League in total saves with 115... Tallied 100th save of the season with eight saves at Princeton (4/23)... Three saves in the Lions' first win in program history over Brown (4/16)... Second-straight 11 save
2015: In her first season, the goalkeeper was monumental for Columbia with 15 starts.... Posted a goals-against average of 6.25 during the Lions' four-game win streak, the team's first since 2009.... Gedin led the Ivy League in saves per game, stopping an average of 9.13 shots, giving her a season-total of 137 saves.... Gedin also finished in the conference's top-three in save percentage, at .477.
At Fredricksburg Academy: Gedin was a three-sport athlete in basketball, field hockey, and lacrosse. She was a four-year goalie in both field hockey and lacrosse, earning a combined eight varsity letters. She is a two-time Virgina All-State selection in lacrosse, with 151 saves in 2013 and 103 saves in 2014. In goal, she helped lead the Falcons to back-to-back VISAA DII State Championship titles in 2012 and 2013. She capped her senior season as the Free Lance Star Lacrosse Player of the Year.