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.)
Preview: Past Champions Filling Upper Peninsula Girls Track & Field Finals
By
Geoff Kimmerly
MHSAA.com senior editor
June 2, 2022
An extraordinary 16 individual champions from last season’s Upper Peninsula Girls Track & Field Finals will return to Kingsford this weekend seeking the same success and more. And only six of them are seniors.
The star-studded meet will feature the final high school races for standouts like three-time champion Landry Koski from Rock Mid Peninsula and Houghton distance star Ingrid Seagren. But the Division 2 meet easily could be dominated by sophomores, and the Division 3 Finals return nine of last year’s 13 individual winners including five sophomores and juniors.
Events begin at 10 a.m. (EDT) and tickets to attend can be purchased online only at GoFan. The meets also will be broadcast on MHSAA.tv and viewable with subscription.
Below is a glance at team contenders and individuals to watch in all three divisions.
Division 1
Team forecast: Marquette solidly won its ninth championship over the last 10 seasons (not counting canceled 2020) last spring, but at last month’s Regional edged Sault Ste. Marie by just five points. The Blue Devils were last season’s Finals runner-up as well, and Negaunee in 2018 is the only team other than Marquette to claim a UPD1 championship over the last decade. The Miners had winners in three relays at their Regional and swept hurdles and throws to hold off star-powered Houghton.
Claire Erickson, Sault Ste. Marie junior: The top-seeded contender in the 300 hurdles (50.52) ran the race eight tenths of a second faster than anyone else at a UPD1 Regional. She was third in the 300 at last season’s Finals and ran on two placing relays.
Alyssa Hill, Negaunee senior: She’s seeded first in the discus by nearly 19 feet with a Regional throw of 123-4, and second in shot put at 34 as one of only two (with teammate Eliana Juchemich) who tossed farther than 31-1 in UPD1 qualifying.
Julia Ott, Marquette junior: She’s seeded second in two events – the 100 and 200 behind teammate Baux Truckey – and tied for the top seed in high jump (5-0) after winning that event last year. She’ll also run on the top-seeded 800 relay and being part of the winning 400 relay in 2021.
Ingrid Seagren, Houghton senior: The reigning 1,600 champ is seeded first in that race (5:30.23) by 13 seconds, the 800 (2:30.43) by six seconds and the 3,200 (12:34.34) by six seconds as well. She won the UPD1 cross country championship in the fall.
Baux Truckey, Marquette junior: She entered the mix in a big way last season winning the 100 and 200, and she’s seeded first in both at 12.86 and 26.73 seconds, respectively. She’ll also run on top-seeded 400 and 800 relays after helping both to wins in 2021.
Division 2
Team forecast: West Iron edged Ishpeming by 3½ points at last season’s Final and can match star power with any of the contenders with three-event champion Danica Shamion returning. Ishpeming with another returning three-event champ in Lola Korpi should be in the mix again despite just a third-place Regional finish. Bark River-Harris especially in relays and field events and St. Ignace across the board have enough potential scorers to make this a close meet.
Mckenzie Hoffmeyer, Bark River-Harris sophomore: Her Finals debut last season included the long jump championship and second places in the 100 and 200. She’s seeded first in long jump (15-11½), second in the 200 (27.99) and third in the 100 (13.57) this weekend, and also could run on the top-seeded 800 relay.
Lola Korpi, Ishpeming sophomore: This fall’s UPD2 cross country champion also is the reigning track champion in the 800, 1,600 and 3,200. She’s seeded first in those three in 2:31.91, 5:47.79 and 13:09.59, respectively, but in the 3,200 she’ll have to hold off UPD3 cross country champion Kaylen Clark from Newberry. Korpi also is slated to run on the top-seeded 3,200 relay.
Danielle Lund, Manistique sophomore: She placed sixth in shot put in UPD1 last season, and she enters this weekend seeded first in shot put (33-4) and discus (96-0) in UPD2. She’s also slated to run on the top-seeded 1,600 relay.
Chloe Maycroft, Iron Mountain junior: She’s set to compete in the high jump, long jump and run on two third-seeded relays after winning high jump last season. She’s seeded second in that event (4-8) this time.
Danica Shamion, West Iron County sophomore: She burst onto the scene with championships in the 100, 200 and 400 last season, and she’s seeded first in all three this weekend in 13.2, 27.01 and 1:01.23, respectively. The 200 and 400 meet records could be hers with major performances. She’ll also compete in high jump.
Division 3
Team forecast: Ontonagon broke Lake Linden-Hubbell’s three-season Finals winning streak last spring, and won a closely-contested Regional two weeks ago that saw the top five teams all finish less than 11 points from each other. Relay strength and qualifiers throughout the meet should have the Gladiators in the mix, with Pickford’s potential for a number of meet champions make it another favorite.
Lucy Bennin, Pickford senior: Last season’s 200 champion will run that race again and also is seeded second in long jump (14-3¼) and expected to run on the top-seeded 800 relay and second-seeded 400 relay.
Abi Codere, Lake Linden-Hubbell sophomore: The reigning champion in the 100 hurdles is seeded first in that event (17.45) and also will compete in pole vault.
Ellie Delene, Baraga sophomore: The reigning high jump champion is among 10 qualifiers who went between 4-6 and 4-8 at Regionals. She’ll also run both hurdles races.
Daisy Grinsteiner, Stephenson junior: The returning pole vault champion is seeded first (8-6) by a foot, and she’ll also run on two relays.
Emily Jokela, Lake Linden-Hubbell freshman: She’s set up for a major debut seeded first in the 200 (28.48) and 400 (1:03.00), fourth in the 100 (14.01) and second in the 300 hurdles (52.52).
Landry Koski, Rock Mid Peninsula senior: One of the finest distance runners in the peninsula during her career, she’ll look to add to two 1,600 championships and a 3,200 title she’s won over her first two Finals. She’s seeded first in the 800 (2:39.04), 1,600 (5:44.73) and 3,200 (12:56.05), and third in the 400 (1:04.79).
Lilly McIntyre, Ontonagon junior: She won the 100 last season and will run that race again as well as three relays, including as part of the top-seeded 400 and 1,600 groups.
Tristin Smith, Rudyard senior: Last season’s 400 champion will run that race again, is seeded second in the 1,600 (5:48.64) and will run on two relays including the second-seeded 3,200.
Lizzie Storey, Pickford senior: The reigning 300 hurdles champ is seeded first in that race (50.07) and second in the 100 hurdles (18.18) and also will run on the top-seeded 800 and second-seeded 400 relays.
Makennah Uotila, Ontonagon junior: Last year’s long jump champ is seeded first (14-10½) in that event and fourth in the 400 (1:05.19) and will also run the 800 and potentially as part of the top-seeded 1,600 relay.
PHOTOS Ishpeming's Lola Korpi (1) takes the early lead in the 1,600 at the May 13 Negaunee Lions Invitational, with Negaunee's Marlee Plaxco (3) following close behind. (Middle) Marquette's Julia Ott wins the 200 that afternoon. (Photos by Cara Kamps.)