MHSAA 2023-24 School Year Classifications Announced 

By Geoff Kimmerly
MHSAA.com senior editor

April 6, 2023

Classifications for Michigan High School Athletic Association elections and postseason tournaments for the 2023-24 school year have been announced, with enrollment breaks for postseason tournaments posted to each sport’s page on the MHSAA Website.

Classifications for the upcoming school year are based on a second semester count date, which for MHSAA purposes was Feb. 8. The enrollment figure submitted for athletic classification purposes may be different from the count submitted for school aid purposes, as it does not include students ineligible for athletic competition because they reached their 19th birthday prior to Sept. 1 of the current school year and will not include alternative education students if none are allowed athletic eligibility by the local school district.

All sports’ tournaments are conducted with schools assigned to equal or nearly equal divisions, with lines dependent on how many schools participate in those respective sports.

For 2023-24, there are 750 tournament-qualified member schools. Schools recently were notified of their classification, and sport-by-sport divisions were posted to the MHSAA Website today (April 6). MHSAA Executive Director Mark Uyl said schools may not subsequently lower their enrollment figure. However, if revised enrollment figures are higher and indicate that a school should be playing in a higher division, that school would be moved up.

Five MHSAA Finals champions awarded so far during the 2022-23 school year are assigned to different divisions for 2023-24. Division 6 champion Grand Rapids West Catholic will play 11-player football in Division 5 this upcoming season. The Holland Christian boys soccer team will be moving into Division 2 after winning the Division 3 Final in the fall, and East Grand Rapids’ girls swimming & diving program is headed back to Lower Peninsula Division 3 after winning in LP Division 2 this past season. A pair of cross country champions are on the move – LP Division 4 boys champion Wyoming Potter’s House Christian to LP Division 3, and Upper Peninsula Division 3 girls champion Munising into UP Division 2 – and the Grass Lake boys bowling team will compete in Division 3 next winter after winning the Division 4 championship last month.

Also set to change divisions among Finals runners-up from head-to-head sports are Cadillac volleyball (Division 2 to D1), Ann Arbor Greenhills boys soccer (Division 4 to D3), Mendon 8-player football (Division 2 to D1) and three 11-Player Finals runners-up – Caledonia (Division 1 to D2), Grand Rapids Forest Hills Central (Division 2 to D3) and Muskegon (Division 3 to D2).

Visit the respective sport pages on the MHSAA Website to review the divisional alignments for all MHSAA-sponsored tournament sports. Click the “SPORTS” menu above to access the page for each sport, then the “Assignments” link on the selected sport page and then “DIVISION LIST” to see the 2023-24 division.

Traditional classes (A, B, C, D) – formerly used to establish tournament classifications – are used only for MHSAA elections. To determine traditional classifications, after all counts are submitted, tournament-qualified member schools are ranked according to enrollment and then split as closely into quarters as possible. For 2023-24, there are 187 member schools in Class A, Class B and Class C, and 189 member schools in Class D.

Effective with the 2023-24 school year, schools with 807 or more students are in Class A. The enrollment limits for Class B are 380-806, Class C is 177-379, and schools with enrollments of 176 and fewer are Class D. The break between Classes A and B decreased eight students from 2022-23, the break between Classes B and C decreased 11 students, and the break between Classes C and D is six students fewer than for the 2022-23 school year.

The new classification breaks will see 21 schools move up in Class for 2023-24 while 24 schools will move down:

Moving Up from Class B to Class A
Bay City John Glenn
Fowlerville
Garden City
Lansing Eastern
Orchard Lake St. Mary’s
Tecumseh

Moving Down from Class A to Class B
Detroit Henry Ford
Detroit Mumford
Harper Woods
Plainwell
Sault Ste. Marie
Spring Lake

Moving Up from Class C to Class B
Ann Arbor Greenhills
Grand Rapids Covenant Christian
Hartford
Ishpeming Westwood
Kent City
Mason County Central
Pinconning

Moving Down from Class B to Class C
Blissfield
Clawson
Clinton Township Clintondale
Detroit Northwestern
Elk Rapids
Fennville
Sanford Meridian
Stockbridge

Moving Up from Class D to Class C
Auburn Hills Oakland Christian
Benton Harbor Countryside Academy
Detroit Crocket Midtown Science & Medicine
Grand Traverse Academy
Martin
Munising
Rudyard
Saginaw Michigan Lutheran Seminary

Moving Down from Class C to Class D
Eau Claire
Fowler
Jackson Prep
L’Anse
Marcellus
Merrill
Mesick
Morenci
Muskegon Heights Academy
St. Ignace

New Postseason-Eligible Tournament Schools in 2023-24
Waterford Oakside Prep

Enrollment Breaks by Classes – 2023-24
(Number of schools in parentheses)
Class A: 807 and above (187 schools) 
Class B: 380 – 806 (187)
Class C: 177 – 379 (187)
Class D: 176 and below (189) 

Hoops, Hockey Prep for Playoff Changes

December 12, 2019

By Geoff Kimmerly
Second Half editor

The introduction of limited seeding at the District level for girls and boys basketball, and a shift in the postseason schedule for ice hockey, are among changes that will be noticed most this season by those who compete in and follow the 12 winter sports for which the Michigan High School Athletic Association sponsors postseason tournaments.

Girls basketball’s first games tipped off Dec. 2, followed by boys basketball openers Dec. 9. This winter, for the first time, the top two teams in every basketball District will be seeded and placed on the opposite sides of their bracket, making the District Final the earliest round they could play each other. Those top-seeded teams will be determined using the Michigan Power Ratings (MPR) computer formula based on regular-season results against other MHSAA Tournament-eligible teams and opponents’ strength of schedule. (Games against out-of-state or non-MHSAA opponents will not count in the MPR formula.)

The MHSAA will draw all brackets 15 days before the start of District play. After the top seeds are determined and separated to opposite sides of the bracket, the draw process will place the remaining teams on the bracket based on a randomly-selected order determined earlier in the season. MPR also was used to similarly seed Districts for boys soccer for the first time this past fall and in the spring for boys lacrosse.

Also undergoing a change this winter, the MHSAA Ice Hockey Tournament will be played over three weeks rather than two as in previous seasons. The traditional dates for the start of the regular season and Finals will remain the same, as will the total number of regular-season games allowed. However, the MHSAA Tournament will begin on the third Monday before the Finals instead of two weeks before, and the extended postseason schedule places the maximum of six games that may be played from the start of Regionals through Finals over 20 days instead of the previous 13.

While those changes will affect tournament structures, a handful of others affecting daily competition will be particularly noticeable as well this winter:

•  As with Lower Peninsula girls swimming & diving season in the fall, a pair of changes for LP boys and Upper Peninsula girls will take effect this winter. For swimmers, the definition of a legal finish has changed to include a competitor touching any part of the finish end of the lane, not just the touch pad. In diving, the degree of difficulty was adjusted for back and reverse somersaults to provide consistency with difficulty of other dives.

•  In hockey, the allowed stick length for a non-goaltender has been extended to 65 inches with a blade no more than 12.5 inches long and between 2-3 inches high. The allowances for a goaltender’s stick also were adjusted – the widened portion up to 28 inches from the heel and to 3.5 inches in width, with a blade at maximum 15.5 inches in length. These changes were made to accommodate the greater average height of today’s athletes. 

•  In girls competitive cheer, non-braced static inversions will be allowed only with the following stipulations: the original base or spotter maintains constant contact with the flyer, prior to the static inverted position the flyer must originate from below shoulder level, and the inversion must dismount to the cheering surface, cradle, any waist-level position or a non-inverted stunt at shoulder level. Also, twists from inversions and inversions released to extended level are illegal.

•  A new rule in wrestling will allow for additional time to evaluate head and neck injuries. If an injury occurs involving the head, neck, cervical column and/or nervous system and an appropriate health care professional is present, that caregiver may request the traditional 90 seconds of injury time be extended up to a maximum of five minutes to evaluate the injury. Before that time expires, the wrestler must be ready and able to continue the match or it will be defaulted.

•  Also for wrestling, a new criteria has been added to the tie-breaking system used when a dual meet finishes in a tied score. The new sixth criteria “f” states that the team giving up the fewest forfeits during a match shall be declared the winner.

The 2019-20 Winter campaign culminates with postseason tournaments beginning with Girls & Boys Skiing Regionals on Feb. 10, and wraps up with the Boys Basketball Finals on March 28. Here is a complete list of winter tournament dates:

Girls Basketball
Districts – March 2, 4 & 6
Regionals – March 10 & 12
Quarterfinals – March 17
Semifinals – March 19-20
Finals – March 21

Boys Basketball
Districts – March 9, 11 & 13
Regionals – March 16 & 18
Quarterfinals – March 24
Semifinals – March 26-27
Finals – March 28

Girls & Boys Bowling
Team Regionals – Feb. 28
Singles Regionals – Feb. 29
Team Finals – March 6
Singles Finals – March 7

Girls Competitive Cheer
Districts – Feb. 21-22
Regionals – Feb. 29
Finals: March 6-7

Girls Gymnastics
Regionals – March 7
Team Finals – March 13
Individual Finals – March 14

Ice Hockey
Regionals – Feb. 24-March 4
Quarterfinals – March 7
Semifinals – March 12-13
Finals – March 14

Girls and Boys Skiing
Regionals – Feb. 10-14
Finals – Feb. 24

Girls & Boys Swimming & Diving
U.P. Girls & Boys Finals – Feb. 15
L.P. Boys Diving Qualification Meets – March 5
L.P. Boys Finals – March 13-14

Wrestling
Team Districts – Feb. 12-13
Individual Districts – Feb. 15
Team Regionals – Feb. 19
Individual Regionals – Feb. 22
Team Quarterfinals – Feb. 28
Team Semifinals & Finals – Feb. 29
Individual Finals – March 6-7