MHSAA 2024-25 School Year Classifications Announced, Division Lists Posted
By
Geoff Kimmerly
MHSAA.com senior editor
April 5, 2024
Classifications for Michigan High School Athletic Association elections and postseason tournaments for the 2024-25 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. 14. 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 2024-25, there are 753 tournament-qualified member schools. Schools recently were notified of their classification, and sport-by-sport divisions were posted to the MHSAA Website today (April 5). MHSAA Executive Director Mark Uyl said a school may not subsequently lower its enrollment figure. However, if a revised enrollment figure is higher and indicates that a school should be playing in a higher division, that school would be moved up.
A pair of MHSAA Finals champions crowned during the first two seasons of this 2023-24 school year are set to move to new divisions for 2024-25. The Ishpeming girls basketball team will shift to Division 3 coming off its Division 4 title last month, while the Hudsonville Unity Christian boys soccer team is moving to Division 2 after winning Division 3 in the fall. The Detroit Old Redford boys basketball team finished Division 3 runner-up last month and will play in Division 2 next season, while this year’s Division 2 boys bowling runner-up Grand Rapids Northview is moving to Division 1 and the fall’s 11-player Division 8 football runner-up Ottawa Lake Whiteford will play in Division 7 this upcoming season.
Visit the respective sport pages on the MHSAA Website to review the divisional alignments for all MHSAA-sponsored tournament sports. Click the “SPORTS” menu on the home page to access the page for each sport, then the “Assignments” link on the selected sport page and then “DIVISION LIST” to see the 2024-25 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 2024-25, there are 188 member schools in Class A, Class B and Class D, and 189 member schools in Class C.
Effective with the 2024-25 school year, schools with 793 or more students are in Class A. The enrollment limits for Class B are 378-792, Class C is 169-377, and schools with enrollments of 168 and fewer are Class D. The break between Classes A and B decreased 14 students from 2023-24, the break between Classes B and C decreased two students, and the break between Classes C and D is eight students fewer than for the 2023-24 school year.
The new classification breaks will see 26 schools move up in Class for 2024-25 while 19 schools will move down:
Moving Up from Class B to Class A
Bloomfield Hills Cranbrook Kingswood
Detroit East English
Detroit Martin Luther King
Detroit Mumford
Plainwell
Sault Ste. Marie
Wayland
Moving Down from Class A to Class B
Flint Southwestern
Fowlerville
Haslett
Owosso
Parma Western
Pontiac
Tecumseh
Moving Up from Class C to Class B
Clinton Township Clintondale
Erie Mason
Fennville
Grand Rapids NorthPointe Christian
Grass Lake
Hamtramck Oakland International Academy
Michigan Center
Waterford Oakside Prep
Moving Down from Class B to Class C
Hartford
Kent City
Pinconning
Taylor Prep
Warren Michigan Collegiate
Moving Up from Class D to Class C
Ann Arbor Central
Breckenridge
Eau Claire
Fowler
Lansing Christian
Marine City Cardinal Mooney
Mayville
Norway
Southfield Manoogian
Taylor Trillium Academy
Three Oaks River Valley
Moving Down from Class C to Class D
Benton Harbor Countryside Academy
Coleman
Detroit Crockett Midtown Science & Medicine
New Buffalo
Saginaw Nouvel Catholic Central
Traverse City Greenspire
Ubly
New Postseason-Eligible Tournament Schools in 2024-25
Ann Arbor Christian
Burton St. Thomas More Academy
Traverse City Greenspire
Farmington Hills Aim
Plymouth Ivywood Classical Academy
Enrollment Breaks by Classes – 2024-25
(Number of schools in parentheses)
Class A: 793 and above (188 schools)
Class B: 378 – 792 (188)
Class C: 169 – 377 (189)
Class D: 168 and below (188)
The MHSAA is a private, not-for-profit corporation of voluntary membership by more than 1,500 public and private senior high schools and junior high/middle schools which exists to develop common rules for athletic eligibility and competition. No government funds or tax dollars support the MHSAA, which was the first such association nationally to not accept membership dues or tournament entry fees from schools. Member schools which enforce these rules are permitted to participate in MHSAA tournaments, which attract more than 1.4 million spectators each year.
WISL Honoree Thunberg Embraces Leadership Opportunities in Every Role
By
Geoff Kimmerly
MHSAA.com senior editor
March 3, 2025
Through several professional roles in education, Jennifer Thunberg always has maintained a strong connection with athletics and provided leadership – locally, within her league and sport community, and currently at the statewide level serving on the Representative Council of the Michigan High School Athletic Association.
To recognize her vast an ongoing contributions, Thunberg has been named the 39th recipient of the MHSAA’s Women In Sports Leadership Award.
Each year, the Representative Council considers the achievements of women coaches, officials and athletic administrators affiliated with the MHSAA who show exemplary leadership capabilities and positive contributions to athletics. Thunberg will receive her award during the Division 1 Girls Basketball Final, March 22 at the Breslin Student Events Center in East Lansing.
A standout herself as a three-sport athlete at Bay City Central and then volleyball player at Saginaw Valley State University, Thunberg began her coaching career at Central in 1997 and teaching career there in 2001. After coaching the volleyball junior varsity two seasons while still playing collegiately, she led the varsity to a 249-201-43 record over 10 seasons before moving on to Pinconning High School, where she served as athletic director from 2008-14.
Thunberg returned to Central as an assistant principal and became the school’s athletic director in 2017. She remained in that position until becoming principal at Freeland Middle School two years ago.
“A lot of the women who are on that (WISL Award) list are women who have been mentors of mine – who I have worked very closely with – and to be included in that group of women, I’m humbled and honored,” Thunberg said. “Jean LaClair (Bronson, 2015) has been a mentor of mine since I began my coaching career, and I can’t say enough about her. (There are many) between the volleyball world and athletic director world, and I’m just honored to be part of it.”
During her time as Bay City Central’s volleyball coach, Thunberg also served as president of the Michigan Interscholastic Volleyball Coaches Association (MIVCA) from 2005-08, and was instrumental in the creation of the annual Miss Volleyball Award honoring the state’s top high school senior.
As Pinconning and later Central’s athletic director, Thunberg hosted several MHSAA Tournament events and Coaches Advancement Program sessions. She also has served on MHSAA committees for volleyball rules, site selection, Scholar-Athlete Award selection and Women In Sports Leadership Conference planning.
She was one of only two female athletic directors in the Saginaw Valley League when she took that position at Central, and she served as the league’s executive director during the 2022-23 school year. The Michigan Interscholastic Athletic Administrators Association (MIAAA) named her its Region 8 Athletic Director of the Year in 2022.
Thunberg also served on the board for the Michigan Association of Secondary School Principals from 2015-21. She was appointed to the MHSAA’s Representative Council at its 2023-24 Fall Meeting and is serving a two-year term.
“At every stage of her educational career, Jennifer Thunberg has taken on a leadership role, and her vision and dedication to students is admired by her athletic and administrative communities across the state,” MHSAA Executive Director Mark Uyl said. “She is a strong believer in the power of athletics to help drive a student’s all-around education, and we are thankful to have her voice representing school sports.”
A 1996 graduate of Bay City Central, Thunberg played basketball, volleyball and softball for the Wolves. At SVSU, she earned a bachelor’s degree in secondary education and master’s in educational leadership, and she remains among the volleyball program’s all-time leaders in single-season aces.
Thunberg earned her certified athletic administrator designation from the National Interscholastic Athletic Administrators Association (NIAAA) in 2010, and her certified master athletic administrator designation in 2014.
In addition to leading a school and serving on the MHSAA’s Council, she’s also currently serving as president of the Bay County Sports Hall of Fame.
“I was student council president in high school, National Honor Society vice president, and whatever group I got involved in … I just liked to be involved in those organizations,” Thunberg said of taking on leadership roles. “And every single one of those organizations improved and helped me more than I’ve helped the organization. They’ve taught me things, helped me get to know more people – helped me become who I am today.”
Her husband Todd Thunberg is a teacher and Bay City Central’s girls basketball coach, and they have two daughters, 13-year-old Taylor and 11-year-old Rylee.
The first Women In Sports Leadership Award was presented in 1990.
Past recipients
1990 – Carol Seavoy, L’Anse
1991 – Diane Laffey, Harper Woods
1992 – Patricia Ashby, Scotts
1993 – Jo Lake, Grosse Pointe
1994 – Brenda Gatlin, Detroit
1995 – Jane Bennett, Ann Arbor
1996 – Cheryl Amos-Helmicki, Huntington Woods
1997 – Delores L. Elswick, Detroit
1998 – Karen S. Leinaar, Delton
1999 – Kathy McGee, Flint
2000 – Pat Richardson, Grass Lake
2001 – Suzanne Martin, East Lansing
2002 – Susan Barthold, Kentwood
2003 – Nancy Clark, Flint
2004 – Kathy Vruggink Westdorp, Grand Rapids
2005 – Barbara Redding, Capac
2006 – Melanie Miller, Lansing
2007 – Jan Sander, Warren Woods
2008 – Jane Bos, Grand Rapids
2009 – Gail Ganakas, Flint; Deb VanKuiken, Holly
2010 – Gina Mazzolini, Lansing
2011 – Ellen Pugh, West Branch; Patti Tibaldi, Traverse City
2012 – Janet Gillette, Comstock Park
2013 – Barbara Beckett, Traverse City
2014 – Teri Reyburn, DeWitt
2015 – Jean LaClair, Bronson
2016 – Betty Wroubel, Pontiac
2017 – Dottie Davis, Ann Arbor
2018 – Meg Seng, Ann Arbor
2019 – Kris Isom, Adrian
2020 – Nikki Norris, East Lansing
2021 – Dorene Ingalls, St. Ignace
2022 – Lori Hyman, Livonia
2023 – Laurie Glass, Leland
2024 – Mary Cicerone, Bloomfield Hills; Eve Claar, Ann Arbor
PHOTOS At left, Jennifer Thunberg speaks during an MASSP Conference. At right, she and her family show their support for Bay City Central. (Photos provided by Jennifer Thunberg.)