Owner of State's All-Time Farthest Shot Put Aiming for National Record, Olympics
By
Paul Costanzo
Special for MHSAA.com
March 25, 2026
From the first time Montrose's Addyson Stiverson picked up the shot put at a sixth-grade track & field practice, it was clear there was something there.
Even if she wasn’t quite clear on the name.
“I ran at the first couple practices, and was like, this wasn’t for me,” she said. “They said, ‘You’re strong, try the heavy ball thing.’ I honestly never threw it like a baseball. It wasn’t impeccable, but I kind of knew the basics. I definitely had some sore elbows and shoulders.”
Five years later, Stiverson sits atop the record books as she’s thrown that heavy ball thing farther than any female in Michigan high school history.
Her personal best of 53 feet, 7½ inches, which she threw Dec. 13 at an indoor meet at Grand Valley State University, is nearly two feet farther than the previous record of 51-11 held by Byron great Sarah Marvin, according to MichTrack.org, which tracks records from all meets. (The MHSAA record book is for Finals meets only.)
And as she enters her junior outdoor season having already won the shot put twice and discus once at the Lower Peninsula Division 3 Track & Field Finals, Stiverson’s goals go well beyond the state’s borders.
“(Competing in the Olympics) is the goal,” Stiverson said. “Throwing in 2028 would be nice, but I think a good goal is to be a good contender in (2032). Even going to trials in 2028 and getting close to making the team would be a big win for me.”
It’s a huge goal, but not at all outlandish for Stiverson, who is already fielding scholarship offers from between 20 and 30 major Division I programs and is part of the Nike Elite Team, which includes 40 of the country’s top high school track & field athletes.
She also trains with Dane Miller at Throws University in Reading, Pa. Miller has trained two national champions and 12 World Team members.
“When he texted me like a month or two after we went out there and he was like, ‘I want to coach you,’ I was like, holy crap. I was kind of fan-girling for a moment,” Stiverson said. “He’s like one of the only reasons I throw as far as I do. When he first started coaching me, he was like, you’re not doing this anymore, we’re doing this. He cut out all the bad stuff.”
Stiverson’s 53-7½ would rank seventh all-time on the National Federation of State High School Associations list. The listed record there is 57-1¼, by Alyssa Wilson of New Jersey. But Wilson threw 58-1 during the summer after her senior year, and that’s the record Stiverson is chasing.
Plus a little more.
“She always has that goal in the back of her mind of breaking that 58-1,” said Adam Stiverson, Addyson’s father and Montrose’s girls track coach. “She kind of has a little future goal that no one really talks about it: Could a high school female thrower ever hit 60 feet?
“She wants to compete in college no matter what, and she wants to get better. There’s always room for improvement. If she can fix some things, get a little bigger, a little stronger, 60 feet could be possible. But let’s get 55 feet out of the way, 56 feet out of the way, 57 feet out of the way. If we can get to 57, then we can talk about that 60, because then we’d know that 58-1 is coming.”
While chasing down national goals, Stiverson has been dominating locally.
She’s never been beaten in the shot put during the high school season, and she’s never finished lower than third in the discus, despite it being much less of a focus for her, as she doesn’t want it to affect her form in the shot.
“I’m not going to lie, I don’t touch a disc that much,” Stiverson said. “I give it maybe 75-25, maybe 70-30 during the season. I feel like if I give it too much attention, it could mess up my shot.”
While throwing is her main focus now, Stiverson did play varsity basketball as a freshman and sophomore at Montrose. She also played football all the way through freshman year.
At 5-foot-9, her all-around athletic ability and explosiveness are a great base for her throwing ability, and while she hasn’t shown it off in a while, she can run, too.
On the day she set the Montrose school record for the shot put as a freshman, she also won the 100 meters at a Mid-Michigan Activities Conference quad meet.
“That was for team points,” Stiverson said with a laugh. “Our coach said, ‘One of the girls didn’t show up, we need you to run.’ And I had my spikes with me, so I did.”
Stiverson was the Division 3 Finals champion in the shot put both of the past two years, and won the discus in 2025 as well. She was runner-up in the discus as a freshman.
There are still two full seasons to go, but she’s on pace to become the first female thrower in the Lower Peninsula to win four Finals titles in the shot put.
“I think that was my biggest goal when I came into high school; I wanted to be a four-time shot put state champ,” she said. “When it does happen, that would be one of the coolest things. That was a dream.”
Paul Costanzo served as a sportswriter at The Port Huron Times Herald from 2006-15, including three years as lead sportswriter, and prior to that as sports editor at the Hillsdale Daily News from 2005-06. He can be reached at [email protected] with story ideas for Genesee, Lapeer, St. Clair, Sanilac, Huron, Tuscola, Saginaw, Bay, Arenac, Midland and Gladwin counties.
PHOTOS Montrose's Addyson Stiverson competes in the shot put at last season’s LPD3 Finals. (Photos by Mary Wilson/RunMichigan.com.)
Reed City's Sami has Spring in her Step
June 6, 2012
By Geoff Kimmerly
Second Half editor
Sami Michell knows her starts could be better. And she's sure she can improve her arm position when she’s going over hurdles.
The Reed City junior is a self-admitted perfectionist. And she’s already thinking about next season.
The rest of Michigan should watch out.
Michell established herself as one of the top hurdlers in MHSAA history at Saturday’s Division 3 Final while becoming the first in Lower Peninsula girls history to win four events at a championship meet since Mason County Eastern’s Maria Shoup in 1979. And she’s got a few more goals she’d like to achieve before moving on to a future that's looking brighter with every stride.
"I'm always thinking about next year and what I want to do, the times I want to run -- even after I won four events Saturday," Michell said. "I want to run a faster 200 and get the Division 3 record, and I want to get the all-division record in the 100-meter hurdles. It's just not hard for me to think about it. I know there are things I don't do perfectly."
Michell gets a Second Half High 5 this week as arguably the brightest of an incredible group of stars who combined to break 19 meet records during Saturday's Finals.
She set Division 3 milestones in three events at Comstock Park – the 100 hurdles (13.84 seconds), 300 hurdles (42.23) and long jump (18-6.5). Her 300 hurdles time also broke the all-Finals record set by Benton Harbor’s Carolyn Ferguson in 1984.
The four championships gave her eight total with a season left to compete. She just missed winning four in 2011 as well – she finished runner-up in the 200, five hundredths of a second back. But her mom Vikki, also Reed City’s girls track and field coach, knew something special was coming long before Sami’s first high school competition.
At a youth meet when Michell was 10 or 11, she won the long jump – despite being so much smaller than her opponents that when she climbed to the top step of the medal stand, she still stood shorter than the runner-up next to her but a level below.
Soon after, Michell began pulling out her smaller 12-inch hurdles during her parents’ practices – dad Brent is the Reed City boys coach – and during seventh grade, she was able to switch from four-step to three-step hurdling. That step was a significant one in helping her go from good to great.
In her first high school race, Michell broke her mom’s school record in the 100 hurdles that had stood since 1987.
“She had made the finals (as a youth) but never won sprints. But I knew as a coach, if I could get her to love hurdles, with her speed, if she perfected her hurdling form, she’d go a long way,” said Vikki Michell, who also ran at Ferris State. “I never honestly dreamed she’d go (this far).”
In some key ways, Michell is a natural for hurdles and jumps. She’s 5-foot-8, but with more than half of her height in her legs. She’s pushing 30 inches in the vertical jump, good enough to touch the metal that connects the rim to the backboard on a basketball hoop. She’s been her volleyball team’s setter since freshman year, and this fall also began playing middle blocker.
But her rise to elite didn’t come without work to back up that talent – fueled by that aforementioned attention to detail.
Reed City is about two hours drive from the nearest indoor track facility, so Michell spends winters running the 75-meter straightaway of her school’s main hallway. The uncharacteristic warm winter allowed her to continue training on the school’s track into January, but often she competes in winter indoor meets to also take advantage of a rare opportunity to practice hurdles and long jump.
She’s also doing some heavy lifting, literally, taking a class daily and focusing on squats and other lifts that have increased her leg strength significantly over the last two years.
“She’s a dedicated person. She doesn’t do anything halfway, I can say, as both her coach and her mom,” Vikki said.
As a child, If Sami made any kind of mis-mark on a math assignment, she’d tear it up and start over – but got over that after realizing how much extra homework she was doing. She's ranked first academically in her class, with a 4.0, and for a long time she did everything she could extra to get 100 percent in every class. These days, she's decided she'll be good with a 95, as long as it still gets her an A.
She'll work on track skills with both parents, but does plenty of research on her own watching YouTube videos of the best from her sport.
Michell likes winning, like anyone else. But she's possibly more driven by distaste for losing.
"I get frustrated. Kinda disappointed and mad at the same time," she said.
"I guess I just hate losing when other people just think they're fast. It's so much fun to just beat them."
And she can do so in more ways than what she showed Saturday. Michell also is the fastest in school history in the 400 with a time of 56.83. She ran the 800 only once, in 2:24.9, and she’s run the 100 three times, the fastest in 12.39. Those 400 and 100 times also would've been good enough for first place at this Division 3 Final.
Clemson, Michigan State and Stanford are among those showing the most early interest in her post-high school plans, and she'll likely hear from many more when college coaches can contact her later this summer.
Click to read more about Michell's track family connection and future plans.
PHOTO: Reed City's Sami Michell (center) edged Bridgeport's Kimberly Balls (left) in the 200-meter race at the Division 3 Final at Comstock Park. (Photo courtesy of RunMichigan.com.)