MHSAA Winter Sports Start with Extended Basketball Schedules, New Wrestling Weights

By Geoff Kimmerly
MHSAA.com senior editor

December 13, 2022

The addition of two games to basketball regular-season schedules and a new series of wrestling weight classes are likely the most noticeable Winter 2022-23 changes as an estimated 65,000 athletes statewide take part in 13 sports for which the Michigan High School Athletic Association sponsors postseason tournaments.

Girls gymnastics and boys ice hockey teams were able to begin practice Oct. 31, with the rest of those sports beginning in November – including also girls and boys basketball, girls and boys bowling, girls competitive cheer, girls and boys skiing, Upper Peninsula girls and boys and Lower Peninsula boys swimming & diving, and girls and boys wrestling.

A variety of changes are in effect for winter sports this season, including a several that will be noteworthy and noticeable to teams and spectators alike.

Basketball remains the most-participated winter sport for MHSAA member schools with 33,000 athletes taking part last season, and for the first time, basketball teams may play up to 22 regular-season games. This increase from the previous 20-game schedule allows more games for teams at every high school level – varsity, junior varsity and freshman.

Another significant change has been made in wrestling, as the majority of boys wrestling weight classes have been adjusted for this season in anticipation of a national change coming in 2023-24. The updated boys weight classes are 106, 113, 120, 126, 132, 138, 144, 150, 157, 165, 175, 190, 215 and 285 pounds. Only 215 and 285 remain from the previous lineup. There is also one change to girls weight classes, with the 255 class replaced by 235 to also align with national high school standards.

A series of notable changes will affect how competition takes place at the MHSAA Tournament levels. In hockey, in addition to a new classification process that spread cooperative and single-school programs evenly throughout the three playoff divisions, the MHSAA Tournament will employ two changes. The Michigan Power Ratings (MPR) will be used to seed the entire Regional round, not just the top two teams, and prior to the start of Semifinals, a seeding committee will reseed the remaining four teams in each division with the top seed in each then facing the No. 4 seed, and the No. 2 seed facing No. 3.

Bowling also will see an MHSAA Tournament change, as the Team Regional format will mirror the long-standing Team Final with teams playing eight Baker games and two regular games at both levels.  And as also applied during the fall girls season, there is a new qualification process for divers seeking to advance to Lower Peninsula Boys Swimming & Diving Finals. In each of the three divisions, each Regional will be guaranteed 10 qualifiers for the Finals, with six more “floating” qualifier entries to be distributed to the Regionals that have one of the previous year’s top six returning Finals divers in their fields. If a team changes division from the previous season, any floating top-six spots are added to the six already allowed in the school’s new division.

A gymnastics rules change provides an opportunity for additional scoring during the floor exercise. A dance passage requirement was added in place of the former dance series requirement to encourage creativity and a more artistic use of dance. The dance passage requires gymnasts to include two Group 1 elements – one a leap with legs in cross or side split position, the other a superior element.

In competitive cheer, the penalty for going over the time limit in each round was adjusted to one penalty point for every second over the time limit, not to exceed 15 points. The new time limit rule is more lenient than the past penalty, which subtracted points based on ranges of time over the limit.

The 2022-23 Winter campaign culminates with postseason tournaments, as the championship schedule begins with the Upper Peninsula Girls & Boys Swimming & Diving Finals on Feb. 18 and wraps up with the Boys Basketball Finals on March 25. Here is a complete list of winter tournament dates:

Boys Basketball
Districts – March 6, 8, 10
Regionals – March 13, 15
Quarterfinals – March 21
Semifinals – March 23-24
Finals – March 25

Girls Basketball
Districts – Feb. 27, March 1, 3
Regionals – March 7, 9
Quarterfinals – March 14
Semifinals – March 16-17
Finals – March 18

Bowling
Regionals – Feb. 24-25
Finals – March 3-4

Competitive Cheer
District – Feb. 17-18
Regionals – Feb. 25
Finals – March 2-3

Gymnastics
Regionals – March 4
Finals – March 10-11

Ice Hockey
Regionals – Feb. 20-March 1
Quarterfinals – March 4
Semifinals – March 9-10
Finals – March 11

Skiing
Regionals – Feb. 13-17
Finals – Feb. 27

Swimming & Diving
Upper Peninsula Girls/Boys Finals – Feb. 18
Lower Peninsula Boys Diving Regionals – March 2
Lower Peninsula Boys Finals – March 10-11

Wrestling – Team
Districts – Feb. 8-9
Regionals – Feb. 15
Finals – Feb. 24-25

Wrestling – Individual
Districts – Feb. 11
Regionals – Feb. 18
Finals – March 3-4

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 1.3 million spectators each year.  

'Who Will Cheer for the Nimrods?' Peterson IV, Watersmeet Found Fans Worldwide

By Jason Juno
Special for MHSAA.com

July 15, 2025

WATERSMEET — George Peterson IV talks to a lot of people through his job as a police officer in the Green Bay, Wis., area. When some of those folks are headed up north for the weekend, he tells them he’s from the Upper Peninsula.

These are logos for the Made In Michigan series and the Michigan Army National GuardMany are expecting to hear about one of the bigger towns located a couple of hours drive from Green Bay, like Iron Mountain or Escanaba. But they usually know his hometown, too.

“There’s more people than I would have thought know exactly – ‘Oh Watersmeet, the Nimrods,’” Peterson said.

Some surely know the tiny town because it’s not light years away from Green Bay – only about three hours. But Watersmeet’s dot on the map got a little bigger when Peterson was in school two decades ago, thanks to a run of media exposure that all started with an ESPN commercial that wondered: Without sports, who would cheer for the Nimrods?

Peterson and his teammates can look back on a high school sports experience unlike pretty much anyone else’s, which included the popular ESPN commercial, an appearance on “The Tonight Show” with Jay Leno, and an eight-part miniseries and media exposure from print and television outlets throughout the country. All because of their quirky nickname that has come to be an insult but was chosen because the biblical figure Nimrod was a mighty hunter, and hunting is a big deal in the U.P.

That era also coincided with the best basketball Watersmeet has ever seen. The 2004-05 team, with Peterson was a junior, won its only MHSAA Regional championship and only U.P. small-school team of the year award.

“Great memories from that year,” Peterson said.

The first moments he mentions from his time in high school sports as a aren’t of going to Hollywood – although that certainly came up later – or of being on ESPN. He instead recalled the camaraderie with his teammates, the bus rides, and proving people wrong even in elementary school that Watersmeet could be good.

“The Watersmeet Nimrods weren't supposed to be good,” he said. “We weren’t supposed to win elementary tournaments; we were supposed to fall apart.”

They definitely didn’t do that, as one of the smallest high schools in the state enjoyed instead an unforgettable three-year run.

The cameras first showed up when Peterson was a sophomore. ESPN staff came to get footage early that season, during a December 2003 game against rival Bessemer. The cameras didn’t faze the Nimrods, who upset the rival Speedboys that night; Peterson remembers Bessemer putting 100 on them later that season.

No one told the Nimrods when the commercials were going to air. Then one came on one night when Peterson was watching ESPN.

“That was really cool, just little surprises you weren’t expecting,” Peterson said.

Watersmeet was featured in major newspapers, “CBS Sunday Morning” came to town, and Nimrods merchandise flew off the shelves.

They were even on “The Tonight Show.”

“I would say Jay Leno was probably the coolest experience,” Peterson said. “A small-town kid from Watersmeet, all of us that went, getting treated like we were important, something that a lot of people don’t get to experience. They flew us out, we had limos, we had a hotel right down the road – I think it was a Hilton.”

After the national attention died down during their very successful 2004-05 year – which included the run to the Class D Quarterfinals – the cameras were back for Peterson’s senior year. This time it was the Sundance Channel for an eight-part miniseries about life in his team’s small town.

Those cameras were around that entire season. But if something came up along the way – and it did – the team could just ask the filmmakers to go away while they hashed it out privately. Peterson said they didn’t pressure him to do anything, and the staff members were great to he and his teammates, while doing what they could to make them feel comfortable.

The buzz for the miniseries wasn’t quite the same as for the commercials. But Peterson enjoyed going to a screening ahead of its debut in Madison, Wis. And he can look back on scenes with his late grandfather.

“Now I can show my kids when they get older,” he said.

The basketball part of Peterson’s high school days was a pretty big deal as well.

Growing up, Peterson’s dad George Peterson III took him to the Regionals in Marquette each year. Rooting for area teams like Ewen-Trout Creek kept the fire going.

“I’d go back home, I’d shoot hoops and play ball,” Peterson IV said.

As he and his teammates entered in high school, the Nimrods finished well under .500 his freshman year. The next year, they flipped their regular-season record to 14-6, which included the early season upset of rival Bessemer with ESPN’s cameras recording commercial material.

“And then we were kind of like, ‘OK, we got something here,’” Peterson said.

They went to Michigan Tech’s basketball camp the following summer and won pretty much every game, including against the U.P.’s big schools like Marquette and Iron Mountain.

This Ironwood Daily Globe photo from 2007 shows Peterson talking with “Nimrod Nation” director Brett Morgan.The Nimrods also won constantly early in the 2004-05 season – until Baraga gave them another piece of humble pie. But that proved to be a quick bump in the road. They won their District tournament at home and then both Regional games by double figures.

Watersmeet then lost a heartbreaker in overtime in the Quarterfinal against Posen, but it didn’t diminish what they had accomplished.

For Peterson, he got to do it with his dad coaching, his brother Jordan playing with him and the whole community cheering for them. He still remembers the bus ride home and the reception they got going through Bruce Crossing, part of the E-TC school district.

“We got to experience something we never got to experience before,” Peterson said. “That was probably one of, if not my favorite, moments from my junior year.”

He learned a lot of lessons from that time in his life — just from playing sports  but also from playing for his dad and with the kind of spotlight most small-school athletes don’t see.

“Being an athlete and working in law enforcement, a lot of the lessons learned go hand-in-hand with my profession, because you have to be teachable, you have to be coachable and you have to take the losses,” Peterson said. “Obviously in sports, every time you step foot on the court, we didn’t win. There’s some things in life that you don’t get what you want, but you just learn you gotta work harder for it and strive to be better. That helps me in my profession.”

His dad, who recently retired from coaching boys basketball after walking the sideline for more than three decades, taught his son many things like humility, how to be respectful, patience, and how to respond when things don’t work out.

“That doesn’t mean the door’s closed; you just gotta find a whole different way to get what you want,” Peterson IV said. “I remind myself of that every day when I’m at work.”

As for being in the spotlight, he took valuable lessons from that as well.

“It’s helped me learn to take a step back and not get too excited about certain things,” he said. “Like when I’m around a crowd or when I have stuff going on, like board meetings, or we just have a crowd where people could be mad or people could be in support. It’s helped me to learn to take a step back and mentally just prepare, take that deep breath and everything seems to run smooth.”

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PHOTOS (Top) At left, George Peterson IV (12) puts up a jumper playing for Watersmeet in 2004. At right, Peterson holds his son George V while pictured with wife Elise and daughter Braelynn. (Middle) This Ironwood Daily Globe photo from 2007 shows Peterson talking with “Nimrod Nation” director Brett Morgan. (Past photos by Jason Juno; current photos courtesy of the Peterson family.)