2016-17: Mac was one of the more versatile members of the team; he competed in multiple events. He moved up in the Valpo record books in a couple races. In the 1000-free, he posted a time of 10:17.48, and 2:13.35 in the 200-breast, both of which puts him ninth-best all-time. He was third-best on the squad in the 50-free, going 22.17, the 200-free in 1:44.64, as well as the 200-IM with a time of 2:04.27. Mac had the fourth-best time on the team in the 100-free in 48.63, and fifth-best in the 500-free and 400-IM going 4:58.65 and 4:41.78, respectively. He also posted times of 1:01.07 in the 100-back, 1:04.42 in the 100-breast, and 1:00.21 in the 100-fly.
2015-16: A versatile swimmer, ranked as one of program's top freestyle swimmers during his freshman season ... ranked second on the team in the 200 free (1:45.41) and third in the 100 free (48.03) ... was second-fastest swimmer on the squad in the 200 IM (1:58.06), a time which places him sixth in program history in the event ... posted other top times during his rookie campaign of 4:57.65 in the 500 free, 54.11 in the 100 fly, 55.25 in the 100 back, 2:07.82 in the 200 back and 4:29.27 in the 400 IM ... member of a pair of 800 free relay squads which posted times among the top-four in program history, including the second-fastest 800 free relay all-time at Valpo.