Click for Hot Weather and Hydration Resources

July 24, 2012

The extreme temperatures this Summer in advance of the start of another season of high school sports give cause for concern about physical activity in such conditions, and the Michigan High School Athletic Association continues its role in providing its member schools educational information to assist them in minimizing the possibility of heat-related catastrophic injuries to student-athletes.

The topic of heat-related injuries receives a lot of attention at this time of year, especially when deaths at the professional, collegiate and interscholastic levels of sport occur, and especially since they are preventable in most cases with the proper precautions.   In football, data from the National Federation of State High School Associations shows that 35 high school players have died from heat stroke between 1995 and 2010.

Each year, the MHSAA provides information to its member schools to help them prepare for hot weather practice and game conditions in the late Summer and early Fall.  Football practice can begin at MHSAA member schools on August 6, followed by all other Fall sports on August 8.

Even before the days of the Internet, the MHSAA was providing resources each Spring to assist schools in their preparation for hot preseason practices. That same information is now available online for all interested parties to utilize, including a link to a free online course, A Guide to Heat Acclimatization and Heat Illness Prevention, produced by the National Federation of State High School Associations. The Health & Safety Resources page of the MHSAA Website has a set of Frequently Asked Questions about dehydration and a page dedicated to hydration and heat illness where preventative steps are outlined, as well as the signs and symptoms of heat illness and action steps to take when it is observed.  

Visit MHSAA.com, click on Schools, and then on Health & Safety Resources to find the information.

“Heat stroke is almost always preventable,” said John E. “Jack” Roberts, executive director of the MHSAA.  “We know now more than we ever have about when the risk is high and who is most at risk, and we’re fortunate to be able to communicate that information better than ever before to administrators, coaches, athletes and parents.  We encourage everyone to avail themselves of the information on our website and through other sources, and to take the  online course through the National Federation.”

Roberts added that the first days of formal practices in hot weather should be more for heat acclimatization than the conditioning of athletes, and that practices in such conditions need planning to become longer and more strenuous over a gradual progression of time.

“Then, schools need to be vigilant about providing water during practices, making sure that youngsters are partaking of water and educating their teams about the need for good hydration practices away from the practice and competition fields,” Roberts said.

2018-19 Classifications Announced

March 27, 2018

By Geoff Kimmerly
Second Half editor

Classifications for Michigan High School Athletic Association elections and postseason tournaments for the 2018-19 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 September 1 of the current school year and will not include alternative education students if none are allowed athletic eligibility by the local school district.

Beginning with 2018-19, traditional classes (A, B, C, D) will be used only for MHSAA elections and football playoff purposes – in 11-player to determine opponents’ point values, and in 8-player to determine if schools are eligible to compete in the MHSAA Playoffs (only Class D teams may participate in the postseason). All other sports’ tournaments will be conducted with schools in equal or nearly equal divisions, including volleyball and girls and boys basketball postseasons for the first time.

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 2018-19, there are 747 tournament-qualified member schools with 186 schools in Class A, 188 schools in Class B, 186 schools in Class C and 187 schools in Class D.

Effective with the 2018-19 school year, schools with 885 or more students are in Class A. The enrollment limits for Class B are 398-884, Class C is 194-397, and schools with enrollments of 193 and fewer are Class D. The break between Classes A and B increased four students from 2017-18, the break between Classes B and C decreased eight students, and the break between Classes C and D is nine students fewer than the current school year.

Schools recently were notified of their classification. MHSAA Executive Director John E. "Jack" Roberts said schools may not subsequently lower their enrollment figure. However, if revised enrollment figures should be higher and indicate that a school should be playing in a higher division, that school would be moved up.

Schools have the option to play at any higher division for a minimum of two years, but must exercise the option by April 15 for fall sports, August 15 for winter sports and October 15 for spring sports.

The divisions and qualifiers for the MHSAA Football Playoffs will be announced on Selection Sunday, Oct. 21, 2018. Visit the respective sport pages on the MHSAA Website to review the divisional alignments for all other MHSAA-sponsored tournament sports.

Among teams that will be playing in new divisions in 2018-19 are four reigning MHSAA champions. The Macomb Lutheran North girls golf team will move to Division 4 after winning Division 3 this past fall. The East Grand Rapids girls swimming & diving team will move into Division 3 after winning Division 2 in the fall, while the Flint Powers Catholic boys soccer team will play in Division 2 after winning Division 3 this past season. Flint Powers Catholic’s girls soccer team, the reigning Division 3 champion playing in that division again this spring, will also move into Division 2 for the 2019 season.

A complete list of school enrollments used to determine classifications for the 2018-19 school year can be found on the Enrollment & Classification page of the MHSAA Website.

The new classification breaks will see 22 schools move up in class for 2018-19, while 15 schools will move down. (Note: This list does not include schools opting up in class/division for tournaments, which can be found on the Administrators page of the MHSAA Website, under Enrollment and Classification):

Moving Up From Class B to Class A
Detroit Mumford
Flint Southwestern
Haslett
Jackson Northwest
New Boston Huron
River Rouge

Moving Down From Class A to Class B
Battle Creek Harper Creek
Detroit Cody
Farmington Hills Harrison
Hazel Park
Stevensville Lakeshore

Moving Up From Class C to Class B
Constantine
Detroit Henry Ford
Detroit Jalen Rose Leadership Academy
Detroit School of Arts
Houghton
Negaunee
Pinconning
Wixom St. Catherine of Siena

Moving Down From Class B to Class C
Dearborn Advanced Technology Academy
Ecorse
Harrison
Millington

Moving Up From Class D to Class C
Bark River-Harris
Big Rapids Crossroads Academy
Hope of Detroit Academy
Mesick
Morenci
Munising
Rogers City
Wyoming Potter’s House Christian

Moving Down From Class C to Class D
Detroit Southeastern
Mendon
New Buffalo
Pittsford
Saginaw Michigan Lutheran Seminary
Saginaw Nouvel Catholic Central

New Postseason Eligible Tournament Schools in 2018-19
Dearborn Heights WISE Academy
Pontiac Arts & Technology Academy
Taylor (created from a merger of Taylor Truman and Taylor Kennedy)

Enrollment Breaks by Classes – 2018-19
(Number of schools in parentheses)
Class A: 885 and above (186 schools)
Class B: 398 – 884 (188)
Class C: 194 – 397 (186)
Class D: 193 and below (187)

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.