Kourtney Bonsey is in her second year as a graduate assistant of cross country and track and field teams. During the track season, Bonsey works primarily with the distance runners. She received her certificate in Level I track & field from the U.S. Track & Field and Cross Country Coaches Association.

Bonsey joined Regis after spending five years running at the University of Maine-Orono where her main events were the 5,000 and 10,000 meters. While at Orono, Bonsey served as the captain of both the cross country and track teams in her final season. She placed seventh at the Indoor America East in the 5k (18:11) in 2011 and seventh in the 10k (38:48) at the Outdoor America East Championships that same season. In 2012, Bonsey ran personal best time in the 5,000 with a time of 18:05. She placed fourth in the 10k (37:48) at the Outdoor Championships. She received scholar-athlete recognition all five years of college and was awarded the Team Maine award which is given to the athlete with the highest GPA on their team for one academic year. In her final year at Orono, Bonsey was named to the America East All-Academic Team.

Bonsey has maintained her competitive running career by competing in both half marathons and marathons. In completing the Baystate Marathon in 2014, she qualified for the 2016 Boston Marathon.

Bonsey is a Falmouth, Maine native and attended Falmouth High where she ran for all four years of high school, with her main event being the two mile.