Concord Multi-Sport Standout Begins Senior Run to Finish Career with 20 Letters
By
Doug Donnelly
Special for MHSAA.com
August 20, 2026
It’s only August but Concord senior Haley Stimer has her mind on the softball season that starts in March – eight months from now.
“I don't know if we're going to have enough people,” she said. “I'm kind of worried about our numbers.”
For Stimer, having a softball season is how she will finish her career with a stunning 20 letters over her four years of high school. She enters her senior year with 15 varsity letters already on her jacket.
“It took a little bit to get into figuring out how to manage my time,” she said. “I feel like I’m pretty good at it now with communicating with teachers and coaches and everything.”
Stimer runs cross country and plays golf in the fall, plays basketball in the winter and dual-sports between track and softball in the spring. Except for a little bit of JV basketball her freshman season, she’s been on varsity teams her entire high school career.
“I guess I’ve just always played all of the sports,” she said. “When I was younger, I played basketball and softball and golf once in a while. I didn’t really know what I was getting myself into my freshman year.”
With the blessing of Concord athletic director Matt Lehman and all of her coaches, Stimer has set forth a remarkable career of steady success and showing up for everything possible.
“She is one of our top athletes in each sport,” Lehman said. “I've been at Concord for 33 years, and I don't recall anyone even close to (20 letters).”
Her cross country and golf coaches often coordinate practice times. In the spring, she floats between track and softball with ease.
“They have been really accommodating with what time we need to have practices,” Stimer said of Concord golf coach Mike Bauman. “He normally bumps it back until whenever we finish cross country.
“It can be a lot to figure out,” she added. “I have to watch practice times a lot, just to be sure. The hardest is probably with golf because there are days when you have to miss the entire school day for a meet.”
The Yellow Jackets currently have just two golfers on the girls team. The season began Tuesday at the East Jackson Scramble, and Stimer and teammate Mya Barrett combined to shoot an 82 and finish among the top 10. Unfortunately, they don’t have enough girls on the team to score in dual meets.
“It’s hard to get girls out for golf,” Stimer said. “My sophomore year there were only four of us, and the other three girls were seniors. Last year I had to find three more girls that would do it and two of them were seniors, so now it's just me and one other girl (Barrett).”
Stimer has been part of some outstanding basketball teams at Concord. Over the last three seasons Concord has won 66 games, two league titles, three District titles, two Regional titles and played in the 2025 Division 4 Semifinals when she started and stayed on the court all 32 minutes in a 34-24 loss to Ewen-Trout Creek.
Stimer admitted she’s never been a fan of running, but that hasn’t slowed her down. She qualified for the 3,200 and as part of the 3,200 relay for the spring’s Lower Peninsula Division 4 Finals. She led off the relay team that would finish fourth in 10:01.31, helping the Yellow Jackets finish seventh as a team at the meet.
Last fall she placed 29th at the LPD4 Cross Country Finals. As a freshman she was all-state in cross country, placing 13th with a time of 19:31.1, her personal best to date.
At one time basketball was her favorite sport, but she said she’s taking a stronger liking to golf recently. She might try golf in college. She has no idea at this point what she might want to study, although she said she is really strong in math and likes English. She finished her junior year at the top of her class with a GPA above 4.0.
Stimer, 17, has a younger brother who is going to be a sophomore this year and a sister, Hannah, who is a sophomore in college. The daughter of Bart and Kiersten said her parents and her sister often inspired her in athletics.
“I kind of followed in her footsteps because of all of the sports she did,” Stimer said.
Stimer admits there are some nerves starting her senior year. She’s on the Concord student council and National Honor Society and last year volunteered with some groups in school. Through a leadership class she helped organize a basketball camp for Concord elementary students. This year she is adding something else to the mix – she will be dual-enrolling at Jackson College, her first dive into college courses.
“I’ve taken AP courses, but not college before,” she said.
There’s a lot on her plate, she said, but she is still excited.
“I'm nervous because it's going to be a lot, I think, but I've always done it, so, I know I can do it this year too.”
Doug Donnelly has served as a news and sports reporter at the Adrian Daily Telegram and the Monroe News for 30 years, including 10 years as city editor in Monroe. He's written a book on high school basketball in Monroe County and compiles record books for various schools in southeast Michigan. He is now publisher and editor of The Blissfield Advance, a weekly newspaper. E-mail him at [email protected] with story ideas for Jackson, Washtenaw, Hillsdale, Lenawee and Monroe counties.
PHOTOS (Top) Concord’s Haley Stimer (1171) approaches the finish line during last season’s LPD4 championship race at Michigan International Speedway. (Middle) Stimer passes the ball during a basketball game against Hillsdale Academy. (Top photo courtesy of RunMichigan.com. Middle photo courtesy of Joseph Miller/JTV. Head shot courtesy of the Concord athletic department.)
Ronfeldt Makes Most of Finals Return, Northville Makes History with 4th-Straight Title
November 1, 2025
BROOKLYN, Mich. — Kamari Ronfeldt of Ann Arbor Pioneer came to Michigan International Speedway last year with dreams of winning a championship and left after receiving medical attention on the course.
Ronfeldt was among the contenders to win the MHSAA Lower Peninsula Division 1 Finals championship as a sophomore last season, having set a freshman record of 15:08.6 while placing fourth in 2023.
The race was going according to plan when he hit the mile with the lead pack in 4:51.6. But he experienced breathing issues after that and had to drop out before reaching the two-mile mark.
The 2025 season has been a redemption tour for Ronfeldt, who broke the school record for a tradition-rich program and ran the fastest time in Michigan this season by going 14:47.9 at the Jackson Invitational.
The coronation came Saturday when he won a kick to the finish just ahead of Northville junior Brandon Cloud, taking the championship with a time of 14 minutes, 50.6 seconds. It’s the fifth-fastest time ever at MIS.
“I’m just so happy I was able to push through today,” Ronfeldt said. “Last year I had a rough run. At two miles, I couldn’t breathe and dropped out. I took care of that, so I’m happy I won.
“It was kind of cold-induced asthma. I started taking inhalers before races now, and it seems to work pretty well.”
Ronfeldt and senior teammate Beckett Crooks are the first runners in Pioneer history to break 15 minutes. The previous school record of 15:03.1 was set by Nick Foster in 2018.
Crooks finished fourth Saturday in 14:59.0, making he and Ronfeldt the only teammates to break 15 minutes at MIS. The previous fastest duo was Rockford’s Jason Hartmann and Dathan Ritzenhein, who ran 14:51 and 15:11, respectively, in 1998. Ritzenhein went on to be a three-time Olympian, and Hartmann was a four-time U.S. Olympic Trials qualifier.
“I’m only here right now because of him,” Ronfeldt said of Crooks. “Every day the practices are just amazing. I couldn’t be more thankful for him.”
As for breaking Foster’s record, Ronfeldt said: “I have so much respect for him. He was a great runner, who ran for Michigan, a crazy miler. That’s my motivation for getting to where I am.”
It was expected that Crooks would be Ronfeldt’s greatest competition for the individual title, but it was Cloud who was neck-and-neck with him as the finish line approached. Cloud’s time of 14:52.8 shattered his personal best of 15:24.6, which he ran while winning the Regional meet.
“I did not think I was going to be anywhere near him in this race,” Cloud said. “I was like, ‘I’m here. I’m going to try to take it’ with 200 out. He had more than I did.”
Cloud came away with the championship he and his teammates have been pursuing all season, as Northville won a fourth consecutive Division 1 team title by a 125-134 margin over Pioneer.
The Mustangs are the first boys team to win four consecutive championships in the MHSAA’s largest classification since Kalamazoo Central won four in a row in the open division and Class A from 1925-28.
Only four other teams have won three championships in a row in Class A or Division 1.
Cloud and senior Ben Hartigan have been part of Northville’s last three championships. Hartigan came to MIS as an alternate but didn’t run as a freshman.
“Even in middle school, people see the success the program has,” Cloud said. “People come up and they’re like, ‘Oh, Northville’s good at cross country.’ It encourages people to get into cross country in middle school. They want to be part of a state championship, too.”
Northville offset Pioneer’s firepower up front with some star power of its own. Following Cloud across the line were Hartigan in eighth place (15:12.8), Ryan Stojov in 10th (15:17.6), Ethan Hertza in 61st (16:00.7) and Emmanuel Coates in 103rd (16:18.7).
PHOTOS (Top) Ann Arbor Pioneer’s Kamari Ronfeldt pulls away from Northville’s Brandon Cloud at the front of Saturday’s Division 1 championship race. (Middle) Northville’s Ben Hartigan (312) stays a pace ahead of Kalamazoo Loy Norrix’s Jackson Lam. (Click for more from RunMichigan.com.)