updated through 2016-17 season

50-yard Freestyle:  :20.18 - Craig Fleming, Kalamazoo, 2011
100-yard Freestyle:  :44.02 - Craig Fleming, Kalamazoo, 2011
200-yard Freestyle: 1:38.34 - Craig Fleming, Kalamazoo, 2011
500-yard Freestyle: 4:30.59 - Andrew Casper, Calvin, 2016
1,650-yard Freestyle: 15:42.35 - Caleb Meindertsma, Calvin, 2016

100-yard Backstroke: :48.56 - Paul Ellis, Kalamazoo, 2009 (400 Medley Relay leadoff)
200-yard Backstroke: 1:49.01 - Paul Ellis, Kalamazoo, 2009

100-yard Breaststroke: :55.01 - Joshua Boss, Hope, 2000
200-yard Breaststroke: 2:01.16 - Joshua Boss, Hope, 2002

100-yard Butterfly: :48.88 - Ryan Nelis, Hope, 2009
200-yard Butterfly: 1:50.32 - Ryan Nelis, Hope, 2009

200-yard Individual Medley: 1:49.98 - Sebastian Tostado, Albion, 2017
400-yard Individual Medley: 4:00.24 - Phil Heyboer, Hope, 2010

One-meter Diving: 594.60 pts. - Jeff Gorton, Kalamazoo, 2000
Three-meter Diving:  669.05 pts. - Jeff Gorton, Kalamazoo, 2000

200-yard Freestyle Relay:  1:20.71 - Kalamazoo (Brian Bazzell, Paul Ellis, Robert Dekker, Craig Fleming), 2009
400-yard Freestyle Relay: 2:59.26 - Kalamazoo (Brian Bazzell, Paul Ellis, Robert Dekker, Craig Fleming), 2009
800-yard Freestyle Relay:  6:43.04 - Calvin (Brandon Muma, Mitch Schroder, Max DeYoung, Andrew Kasper), 2016
200-yard Medley Relay: 1:30.06 - Calvin (Ben Holstege, Johnson, Cochran, Brandon Muma, Jared Britton), 2016
400-yard Medley Relay: 3:18.27 - Albion (Sebastian Tostado, Gerardo Huidobro, Nate Kozycki, Derek Bosko), 2017

Records of events no longer part of MIAA championship

1,000-yard Freestyle:  11:21.8 - Jim Everett, Albion, 1971