Class D Schools Set Multi-Sport Participation Record, Overall Rate Remains Steady
By
Geoff Kimmerly
MHSAA.com senior editor
September 22, 2026
The MHSAA's eighth Multi-Sport Participation Survey, conducted last spring for the 2025-26 school year, showed just more than 45 percent of athletes at member high schools participated in more than one sport – for the most part consistent with past findings although the state’s smallest schools posted a record high rate of athletes playing more than one sport.
The annual Multi-Sport Participation Survey was inspired by the MHSAA’s Task Force on Multi-Sport Participation, which was appointed in 2016 to study early and intense sport specialization – a serious issue related to health and safety at all levels of youth sports – and to promote multi-sport participation as a way to help stave off overuse injuries and burnout among athletes that have been tied to chronic injuries and health-related problems later in life.
The 2025-26 Multi-Sport Participation Survey received responses from 73.8 percent of member high schools and showed 45.3 percent of athletes at those MHSAA member high schools participating in two or more sports, an almost identical percentage as in 2024-25. For 2025-26, 47.5 percent of male athletes and 42.6 percent of female athletes played multiple sports, again percentages nearly identical to the previous school year. The percentage of multi-sport athletes remains inversely proportional to schools’ enrollments, as Class D schools – the state's smallest – again enjoyed the highest percentage of multi-sport athletes at 64.2 percent, followed by Class C schools (59.5), Class B (49.0) and Class A (38.4).
Results for Class A, B and C schools have remained consistent over the lifetime of the multi-sport participation survey, showing small increases over the years but not overwhelming changes. However, Class D multi-sport participation reached a high in 2025-26, with that 64.2 percent of athletes participating in at least two sports an increase of 6.1 percent since 2017-18. During that time, Class A multi-sport participation is up 3.0 percent, Class B is up 2.3 and Class C is up 4.3.
Battle Creek Harper Creek and Grand Rapids Northview have appeared among the top 10 percent of their respective Classes (A/B/C/D) for multi-sport participation seven of the eight years the survey has been conducted. Three more schools have appeared among the top 10 percent of their respective Classes six of the eight years – Decatur, Detroit Cody and Warren Michigan Collegiate – while East Grand Rapids, Lake Leelanau St. Mary, Manton and Parma Western have appeared among the top 10 percent of their Classes five times apiece.
In Class A, Harper Creek (73.2 percent) posted the highest percentage of multi-sport athletes for 2025-26, followed by Saginaw United (72.7), Harper Woods (72.1) and Macomb L’Anse Creuse North (65.9) also reporting at least 65 percent of athletes playing multiple sports.
Detroit Denby led Class B schools at 83.6 percent of athletes playing more than one sport, followed by Warren Michigan Collegiate (83.3), Ecorse (78.1), Detroit Osborn (75.6), Dearborn Heights Robichaud (76.2) and Flint Hamady (76.1) all topping 75 percent. In Class C, Detroit Community reported all 72 of its athletes played multiple sports during the 2025-26 school year, followed by Galesburg-Augusta (82.7 percent), Kingston (82.1), Niles Brandywine (80.7) and Martin (80.4) reaching 80 percent.
Watersmeet also reported all 27 of its athletes were multi-sport participants, followed in Class D by Lake Leelanau St. Mary (95.5 percent), Carney-Nadeau (94.8), Onekama (92.5) and Atlanta (90.9) reaching 90 percent.
The full summary report on the Multi-Sport Participation Survey is available on the “Multi-Sports Benefits” page.
Workout Basics: Warm-Ups & Cool-Downs
February 3, 2021
By Nick Parkinson, M.Ed., AT, ATC, TSAC-F
Henry Ford Health Systems
You may know a good warm-up — and cool-down — are essential to getting a good workout. You may also know that warming up your muscles and stretching them out after exercise can help prevent injury and keep you at the top of your game.
They’re the two bookends that help maximize a workout. Unfortunately, a lot of exercise enthusiasts don’t know how to warm up and cool down correctly.
Warm-Up Basics
A warm-up is exactly what it sounds like: The goal is to warm up your muscles and prepare your body for whatever you’re asking it to do. Warming up increases your body temperature and helps blood flow to the muscles that you’re using.
So if you’re going to play soccer, your warm-up should touch all of the muscles in your legs and core. Shooting hoops? You’ll need to add shoulders and arms to your routine. Circuit training at the gym? Choose a warm-up that flexes all of the muscles you’re about to use.
The thing that all warm-ups have in common is that they require dynamic (or constantly moving) motion, not static stretching (holding poses for a certain amount of time). In fact, static stretching prior to a workout can inhibit power and strength, especially if you’re doing something like weightlifting.
The anatomy of a solid warm-up:
• Before any activity, do about 10 minutes of light cardiovascular activity, whether walking, biking or jogging.
• Dynamic stretches. After you get your muscles moving, do a series of lunges, jumping jacks or toe touches to stretch a bit.
• Dive in. When you start your workout, begin slowly and gradually increase power and speed.
Cool-Down Basics
After you’ve put your body through a challenge, a good cool-down is essential. It helps slow down your heart rate gradually, relax your muscles and stretch them out.
Cool-down routines should always include some type of motion before you get to static stretching, especially if you’ve just finished a high-intensity workout. Static stretching improves flexibility and performance and it can also help stave off future injury.
As with warm-ups, the right cool-down exercises depend on the activity you engaged in. If you biked for 20 miles, you might coast on your cycle for a while before coming to a stop. If you ran, you might jog or walk before you begin stretching. As with your warm-up, the key is addressing every muscle group you worked during your workout.
The anatomy of a solid cool-down:
• At the end of your workout, slow the pace and intensity of whatever activity you’re doing. So, if you’re running, slow to a jog and then a walk for 5 to 10 minutes before stopping.
• Stretch out the muscles you work, but don’t push past the point where you feel tight. Then, hold the position for at least 30 seconds. That’s how long it takes for the body to overcome its stretch reflex.
• Breathe through your stretches and make sure to finish your cool-down with deep, belly breaths.
Running short on time? Target muscle groups you may have injured in the past or that tend to get sore after activity. Cooling down will preserve your athleticism — and your ability to participate in daily activities — over the long term.
Be Good to Your Body
While there’s some controversy about whether warming up and cooling down can help prevent injury, there’s little dispute that they can help you ease in and out of activity.
The key is to find something that works for you. Your warm-up could be as simple as walking to the gym and doing a set of jumping jacks when you arrive. Your cool-down might just involve ending your workout 10 minutes early so you can slow down.
It doesn’t have to be complicated. It just has to give your heart and blood vessels a chance to breathe before and after activity.
Nick Parkinson, M.Ed., AT, ATC, TSAC-F, is the Supervisor of Athletic Training with Henry Ford Sports Medicine and also leads Sports Performance training at the William Clay Ford Center for Athletic Medicine. Learn more about Nick.
Want to learn more? Henry Ford Health System sports medicine experts are treating the whole athlete, in a whole new way. From nutrition to neurology, and from injury prevention to treatment of sports-related conditions, they can give your athlete a unique game plan.
Visit henryford.com/sports or call (313) 972-4216.