2025-26 Women's Swimming and Diving Roster
Roster

Colleen MacWilliams
- Class:
- Junior
- Major:
- Biomedical Engineering
- Hometown:
- Salt Lake City, UT
- High School:
- Skyline
2024-25
A-10 All-Conference First & Second Team...CSC Academic All-Distrcit...Scored 45 points at the A-10 Championships to help lead the Revolutionaries to another conference crown...Earned a gold medal in the 800-yard free relay (7:15.48)...Claimed the silver medal int eh 400-yard IM (4:13.65, PR)...Earned bronze medals in both the 500-yard free (4:51.10, PR) and in the 400-yard free relay (3:20.21)...Made the A-final and placed seventh in the 200-yard back (1:59.06, PR)...PR'd in both the 50-yard back (26.33) and in the 100-yard back (56.33) at the Princeton Big Al Invitational...Set a new personal-best in the 200-yard IM in GW's tri-meet vs. WVU and Pitt (2:02.92).
2023-24
Did well in first trip to A-10 Championships with 27 points to help crown GW as conference champions…Made A-final and just missed the podium with a 4th-place finish in the 400-yard IM (4:21.38)...Finished in 2nd place (10th overall) in the B-final of the 500-yard free with a new personal-best time (4:53.87)...Broke personal-best time in the 200-yard back B-final (1:59.96) to finish in 4th place (12th overall)...Swam 50-yard free (24.79), 100-yard free (51.52) and 400-yard IM (4:20.22) in personal-best times at the Princeton Big Al Invitational…Broke 200-meter free personal best (2:08.60) in dual meet takedown of Pitt…Set 200-meter back personal record (2:19.87) at the Princeton LCM Time Trials…
BEFORE GW
Ranked 2nd in her class in the state of Utah (per Swimcloud)...State Champion at Skyline High in ‘21, ‘22 & ‘23…1st in the state 500 free and 200 IM 2021 and 2022…Swimmer of the Meet 2021…4.0 GPA, Top 10% in her class, Honor Roll, High CPA, Seal of Biliteracy (Spanish) & AP Scholar with Distinction.
MACWILLIAMS' CAREER BESTS