|Hometown:||Oak Park, Ill.|
|High School:||Oak Park-River Forest|
2019: Monaghan finished second in the 400-m dash with a time of 52.53 seconds during the first home meet of the season (Mar. 2) ... Monaghan earned second in the 800-m with a time of 1:56.81 during the competition against Pacific Lutheran (Mar. 9) ... During the UPS Invitational Monaghan won the 800-m with a time of 1:59.26, and won the 1500-m with a time of 4:05.13 (Mar. 16) ... During the Pacific Open track and field meet Monaghan was also 3rd in the 400-m crossing the line at 4:08.45 (Mar. 30) ... At the home meet in Baker Stadium Monaghan placed 1st in the 1,500-m run crossing the line at 4:11.10 (Apr. 6) ...