Performance: Grand Haven's Kathryn Ackerman
November 27, 2019
Kathryn Ackerman
Grand Haven senior - Swimming
The Buccaneers’ standout will graduate next spring as one of the most accomplished athletes in Grand Haven history and one of the top high school swimmers in Michigan all-time. She won her fourth and fifth individual MHSAA Finals championships at Saturday’s Lower Peninsula Division 1 Finals at the Holland Aquatic Center to earn the MHSAA “Performance of the Week” – and ranks among the nation’s fastest high school swimmers in both of her events this fall.
Ackerman earned her third straight championship in the 200-yard individual medley (1:57.61) and won the backstroke (54.70) for the second-straight year. She also teamed with senior Alonna Clark and juniors Ocean Veldhouse and Mary Violet Springer on the runner-up 400 freestyle relay (3:27.92) and with Springer, Veldhouse and junior Georgia Basil on the ninth-place 200 medley relay (1:47.58). Her IM time was the second-fastest in MHSAA Finals history, from all divisions/classes, behind her record-setting time from 2018. The superiority in the IM is evidence of her impressive versatility – she holds Grand Haven records in that race but also the 200 and 500 freestyles, butterfly, backstroke and breaststroke, and has been part of all three school-record relays. Grand Haven as a team finished seventh at Saturday’s Finals, up from 10th a year ago, 12th her sophomore year and 15th when she was a freshman in 2016.
Next up for Ackerman will be another club season as she prepares to swim at next summer’s Olympic Trials and then join University of Michigan’s program, which finished third at last season’s NCAA Championships. She expects to swim the 200 and 400 IM races, freestyle and backstroke moving forward, with an eye on also competing at the 2024 Olympic Trials. Her IM time from Saturday is the fastest by a high school swimmer in the nation this fall according to swimcloud.com, and her backstroke time ranks 12th nationally. Ackerman, who also played high school tennis as a freshman, carries a 4.11 grade-point average that places her among the top 15 academically in her graduating class at Grand Haven. Math and science always have been her strengths – and she’s planning to study engineering at U-M.
Coach Doug Thorne said: “Kathryn is by far one of the most passionate, but humble student-athletes I've ever coached. Her love for the sport is like no other.”
Performance Point: “I think the biggest thing was just having the chance to spend my last high school state meet with the girls that I started swimming with – I’ve been swimming with some of the same girls since I was 8 years old, so it was bittersweet,” Ackerman said. “But it was a lot of fun to finish off the meet with the 400 freestyle relay where we were runner-up, and to swim to those two championships was a lot of fun too. To finish off on that note was good.”
Go Bucs: “High school sports have been incredible. Going into high school swimming, I wasn't expecting to accomplish this much just because I've been so familiar with club sports my entire life. To go through these four championship meets and set records, and experience all of these accomplishments that I have, it's been incredible and I wouldn't ask for anything more from high school sports. … (I’ll miss most) the team and the team atmosphere. The girls are so supportive and encouraging at every meet. They're behind the lane, cheering you on, and always wished me good luck before races. So I'll definitely miss the team and obviously the coaches and everyone that surrounds that sport too.”
Go State to Go Blue: “Actually, my entire family, they’re pretty big Michigan State fans. So it’s kinda hard to make the switch (to U-M), but just recognizing that Michigan has such an excellent swim program and school made it easier to make the switch. My family is supportive of anything I do.”
Plan to succeed: “Growing up, I always just focused a lot on my stroke technique. It wasn’t always about swimming the most yards, or high-intensity workouts. It was about doing drills and starting that foundation so I could go faster in high school. It definitely paid off in these four years … and the times that I have right now are looking really good going into Michigan. So I’m looking forward to the next chapter, but I definitely have to thank all of my coaches for all of the work that they’ve done for me. I appreciate all of them and the support they’ve shown me throughout this process too.”
Learning to lead: “There have been some girls that I've swam with on my club team in Holland, and they have always been so encouraging and supportive of their teammates. I not only look up to them for their characteristics of being supportive and encouraging, but they're also super hard-working, and they're fast, so I've always had them as role models. … It's helpful to have someone who has been that kind and supportive to me. They've exemplified so well what a good leader is. It was helpful to have that foundation as I went through high school and was the leader of the younger girls. (Also) my older sister Anna was on the high school team through her four years too, and she was elected as a captain her junior and senior year. S I also learned a lot from my sister on how to be a supportive and encouraging teammate. A lot (of credit) goes out to my sister as well.”
– Geoff Kimmerly, Second Half editor
Past honorees
Nov. 21: Emily Van Dyke, Southfield Christian volleyball - Report
Nov. 14: Taylor Wegener, Ida volleyball - Report
Nov. 7: Carter Solomon, Plymouth cross country - Report
Oct. 31: Jameson Goorman, Muskegon Western Michigan Christian soccer - Report
Oct. 24: Austin Plotkin, Brimley cross country - Report
Oct. 17: Jack Spamer, Brighton cross country - Report
Oct. 10: Kaylee Maat, Hudsonville volleyball - Report
Oct. 3: Emily Paupore, Negaunee cross country - Report
Sept. 26: Josh Mason, South Lyon soccer - Report
Sept. 19: Ariel Chang, Utica Eisenhower golf - Report
Sept. 12: Jordyn Shipps, DeWitt swimming - Report
PHOTOS: (Top) Grand Haven's Kathryn Ackerman swims to the championship in the 200 IM during Saturday's MHSAA Finals at Holland Aquatic Center. (Middle) Ackerman also repeated as champion in the backstroke. (Click for more from HighSchoolSportsScene.com.)
EGR Adds to Team Title Tradition, Divine Child's Dziobak Finishes Career Finals Sweep
By
Scott Hassinger
Special for MHSAA.com
November 22, 2025
HOLLAND – East Grand Rapids won six events, including a sweep of the relays, on its way to earning a third consecutive Lower Peninsula Division 3 championship in girls swimming & diving Saturday at the Holland Aquatic Center.
Butch Briggs' Pioneers totaled 373 points to outdistance runner-up Bloomfield Hills Marian (228). St. Joseph (171) placed third, followed by Holland Christian (162) in fourth and Hudsonville Unity Christian (151) in fifth.
Led by University of Arkansas commit Ellery Chandler, East Grand Rapids was able to pull away from its closest competitors early during the final day of the two-day competition.
Chandler was extremely pleased with her performances Saturday after the star senior earned individual victories in the 100-yard butterfly (54.11) and the 100-yard breaststroke (1:01.78) along with completing a leg on the Pioneers' winning 200-yard medley relay (1:44.65) and 200-yard freestyle relay (1:36.74).
"I dropped all my times today from Friday's preliminaries. It was exciting to win my individual events, and it was great being a part of our two victorious relay teams,” Chandler said. “Coming into the state meet this weekend, I was looking to see if some records were attainable in my events. Getting a couple of those were among my goals.”
Chandler, along with juniors Meredith Sperling and Addie Hein and freshman Catherine Sowerby, combined to break the Division 3 Finals record in the 200 medley. Chandler also eclipsed meet records in both of her individual events, the breaststroke during Friday's prelims with a time of 1:01.60.
Joining Chandler and Ivy Chu on the Pioneers' winning 200-yard freestyle relay were senior Nora Camfferman and freshman Della Avendt. Hein also collected a first for the Pioneers in the 200-yard individual medley (2:06.74). Sperling and Sowerby teamed up with sophomore Nalah Mamatela and Chu, a junior, as the Pioneers took first in the meet's final event, the 400-yard freestyle relay (3:32.82).
Briggs had plenty of praise to dish out regarding his team afterwards.
"Ellery gets her share of the first places, but our freshmen class really stepped up and were huge in our success this season," said Briggs, who on Saturday completed his 52nd season coaching at East Grand Rapids.
"We have a very deep team and a squad that got along with one another very well without any drama. There were a few events in which we had three state placers in. That piles up a ton of points for you. It was such a fun season, and I can't say enough good things about these kids. My assistant coach runs the little kids' program for me at East Grand Rapids. Coaching continuity has had a great deal to do with our success as well."
Holland Christian junior Camryn Siegers was named Most Outstanding Swimmer in the meet by the coaches association following her individual wins in the 50-yard freestyle (22.79) and 100-yard backstroke (53.37), the latter a meet record.
Hamilton junior Josi Popma scored 399.40 points to earn first in diving, edging Chelsea junior Anna McCallister (397.90).
Popma admitted she battled nerves coming into Saturday's final round.
"I came in today feeling really stressed and didn't think I could do this. I just had to remind myself to just go out there and approach it like I do every other day and be confident,” Popma said. “Just being with my friends and teammates and keeping a positive attitude are what carried me through.”
"It's been a long road for Josi,” Hamilton head coach Liz Vandewege said. “As a freshmen she qualified for state and was overwhelmed by the moment, and last year as a sophomore she proved she could move up the ranks. During the offseason she worked hard to get a bigger list of dives to compete with Anna (McCallister), who is a great diver. She really improved her technique this year, is really strong and has lot of God-given abilities to spin."
Dearborn Divine Child senior Ella Dziobak won her fourth consecutive Finals title in the 500-yard freestyle (4:56.20) while also claiming a first-place finish in the 200-yard freestyle (1:51.10).
"This was a real fun way to wrap up high school swimming by winning the 500 a fourth time,” said Dziobak, who will continue her swimming career at Purdue University next fall. “I could see all of my teammates cheering for me before the race started, and that got me fired up. I definitely excel in the distance events more than the sprints. I swam my fastest time of the year in the 200 as well, so that was nice too.”
Dearborn Divine Child head coach Kevin Hafner was pleased to see Dziobak come away with her fourth title.
"Ella puts in a great deal of time in this sport. … She is a tremendous young lady and has a real good head on her shoulders while coming up with her own game plan and executing it very well," Hafner said.
Wayland senior Laney Wolf captured first in the 100-yard freestyle (50.60).
(Photos by High School Sports Scene.)