|High School:||Governor's Academy|
Liam graduated from Governor's Academy.
2017 season highlights: Liam was Colby's top runner and placed sixth overall in the first-year/sophomore race against Bates. He placed 21st in the Keene State Invitational, 79th at the NESCAC meet, and 124th at the NCAA regional meet.
2016 season highlights: McDonough finished 16th at the Bates first-year/sophomore race and 54th at Maine State Championships. He also competed in the Colby Invitational.