Boston College Eagles Coffey began her
college soccer career with the
Boston College Eagles in 2017. She led the team in assists and points as a freshman, and was selected to the All-
ACC third team and freshman team. She was her team's co-rookie of the year, and was the Boston College Freshman Scholar Athlete of the Year.
Penn State Nittany Lions In December 2018, it was announced that Coffey would transfer to
Pennsylvania State University to play for the
Nittany Lions starting in the 2019 season. She enrolled in classes at the school in January 2019. In her junior season in 2019, she scored 11 goals and recorded 10 assists, ranking second in the
Big Ten Conference with her 32 points. She helped the team to win the
2019 Big Ten Women's Soccer Tournament, in which she scored an equalizing penalty goal in the final against
Michigan to send the game to extra time. The team advanced to the round of 16 of the
2019 NCAA Division I Women's Soccer Tournament before losing 2–0 to eventual champions
Stanford. During her senior 2020–21 season, which was postponed to spring semester due to the
COVID-19 pandemic, Coffey scored 6 goals and recorded 12 assists in 16 matches for the team as a
captain. Penn State were eliminated in the round of 16 of the
2020 NCAA Division I Women's Soccer Tournament, losing to eventual runner-up
Florida State. As the
NCAA granted all student-athletes another year of eligibility due to the pandemic, Coffey played her fifth college season in 2021 as a graduate student. She recorded 8 goals and 8 assists in 21 games, with the team losing in the round of 16 of the
2021 NCAA Division I Women's Soccer Tournament to
South Carolina. In all three seasons, Coffey was included in the All-Big Ten and All-North Region first teams. She was included in the
United Soccer Coaches Scholar All-America Second Team in 2019, and the
CoSIDA Academic All-America First-Team in 2020–21. She was selected as the Big Ten Midfielder of the Year in 2020–21, and in the same season was included in the
Senior CLASS Award First Team All-America. In 2019 and 2020, she was also included in the CoSIDA Academic All-District first team. Coffey made 62 appearances during her three seasons at Penn State, scoring 25 goals and recording 30 assists. She finished her collegiate career with 42 goals and 54 assists in 102 appearances, becoming the 50th player in
NCAA Division I to tally 40 goals and 40 assists. ==Club career==