4-Time Champ Rijnovean Set to Pursue Another Title Pair to Close Seaholm Career
By
Keith Dunlap
Special for MHSAA.com
March 6, 2026
BIRMINGHAM — Growing up, Birmingham Seaholm senior Elliot Rijnovean was involved in a lot of sports, whether it was soccer, basketball, hockey, tennis or anything else that got him moving.
Eventually though, there was one important intangible that swimming ended up providing.
“I started winning in swimming, and I wasn’t winning in other sports,” he said. “So I was like, ‘You know, I’m going to stick with this because this could be my thing.’ It turned out that it was.”
It indeed has been Rijnovean’s thing, given he has done a lot of winning during a terrific high school career.
Next week at the Lower Peninsula Division 2 Finals, Rijnovean will pursue his fifth and sixth individual championships.
Two years ago as a sophomore, he won the 100-yard backstroke (48.69) and 100 butterfly (48.83). He pulled the feat off again last year, capturing the 100 back in 47.10 and the 100 butterfly in 47.85.
Rijnovean enters this Finals in good form, having set a personal best of 46.72 in the 100 back last week at the Oakland Activities Association Red championships.
While he excels in both races, he started first with backstroke as a young swimmer and is a little more comfortable in that event.
“When I was 8, I won our summer championship in the 25-meter backstroke, so I’ve always been a backstroker,” Rijnovean said. “But I kind of picked up the fly a little later, my freshman year. Obviously, my sophomore and junior year I ended up swimming fly and won both times. It kind of complements backstroke because they’re both similar in terms of how the event is swum. Basically, it’s like an underwater focus. Underwater dolphin kicks, those go hand in hand together for me.”
As it turns out, taking up the butterfly might serve Rijnovean well beyond high school. Committed to Indiana, Rijnovean said coaches for the Hoosiers have emphasized there might be more opportunities in the butterfly once he gets to Bloomington.
“Coach Ray Looze, the head coach of Indiana, said that they needed butterfly,” said Rijnovean, adding that Indiana coaches want him to keep improving and be ready in both strokes. “I really wanted to swim butterfly because he said Indiana needs it, so that’s why I kept pushing for butterfly last year.”
Before he worries about college, Rijnovean wants to make the final week of his high school career as memorable as possible.
Seaholm has a first-year coach in Casey Sreenan, who from a swimming perspective felt like he inherited a mansion getting to coach Rijnovean to start off his tenure.
Knowing what Rijnovean has meant to the program and how much teammates look up to him, Sreenan said there have been times he’s made Rijnovean a de facto coach and let him run drills during practices.
“One day I was just like, ‘If there’s anything you want to work on or if you have a suggested workout, let me know,’” Sreenan said. “He would send me sets, and we would redo them. And the whole team would do them. We got great results. He’s got a great work ethic and great technique, obviously. It was easy to kind of have days where the focus was on things he wanted to work on. It benefitted the team as a whole.”
As is the case with a lot of nationally-acclaimed swimmers, there was temptation for Rijnovean to focus solely on club and not bother with high school athletics.
But he was having none of that and will leave Seaholm eternally grateful for his high school experience.
“It’s so different from club,” he said. “It’s more like a brotherhood. Swimming really is an individual sport. You swim, you do your best, you get your time, you win. It’s kind of all about you. But for high school, it’s more like brothers you train with and you just get through hard times with. When you win with them, it felt so much better.”
Keith Dunlap has served in Detroit-area sports media for more than two decades, including as a sportswriter at the Oakland Press from 2001-16 primarily covering high school sports but also college and professional teams. His bylines also have appeared in USA Today, the Washington Post, the Detroit Free Press, the Houston Chronicle and the Boston Globe. He served as the administrator for the Oakland Activities Association’s website from 2017-2020. Contact him at [email protected] with story ideas for Oakland, Macomb and Wayne counties.
PHOTOS (Top) Birmingham Seaholm’s Elliot Rijnovean swims to a championship in the backstroke at last year’s LP Division 2 Finals. (Middle) Rijnovean stands atop the podium after receiving his medal. (Click for more from High School Sports Scene.)
Performance: Chelsea's Joey Mangner
March 4, 2017
Joey Mangner
Chelsea senior - Swimming & Diving
Chelsea’s standout senior will next weekend cap a career that’s seen him win two MHSAA championships – with an opportunity to at least double that total in his final meet. Mangner swam the fastest 50-yard freestyle time in Michigan this winter (20.78 seconds) to win the race at Saturday’s Southeastern Conference White championship meet and was part of three more victories and four school records total to earn the Michigan Army National Guard’s “Performance of the Week.”
Mangner also won the 100 freestyle (46.50) and swam on winning 200 medley (1:35.59) and 400 freestyle (3:12.10) relays as Chelsea finished second to Dexter, the reigning MHSAA champion in Lower Peninsula Division 2. Chelsea is ranked No. 3 in LPD3 and finished third last season, and Mangner has played a significant part in helping the program rise over his four seasons. He’s an eight-time conference champion and as a freshman helped the Bulldogs to their first league title since 1995. He’s an 11-time all-stater, with individual titles in the 50 as a sophomore and as anchor of the medley relay last season. He’s also earned All-America status in both of those events and is part of five Chelsea pool records in addition to the four school bests.
But Mangner still has plenty he’d like to achieve next weekend at the Holland Aquatic Center. In addition to team goals, he’s focused again on his best event – Mangner was disqualified from the 50 last season for a false start and after entering the championship heat as the top seed, and his time from Saturday’s SEC meet would tie the LPD3 Finals record. He intends to swim collegiately next season and likely will choose between Oakland University and University at Buffalo, with a course of study to be determined.
Coach Dave Jolly said: “Joey is an extremely gifted young man. He has the ability to do some of the most amazing things in the water. What is even more special is how humble he has stayed throughout all his acclaim. He is all about his team and watching them all be successful. It has been a true honor and privilege to have had the opportunity to work with him over these past four years.”
Performance Point: “Out biggest rival was Dexter, in conference at least, and we knew they had a lot more depth than us, a lot more people, and we knew it would be hard to compete team-wise and scoring wise,” Mangner said of the league meet. “Going especially into my senior year, with all the other seniors, we wanted to do the best we could. It’s probably one of my favorite meets. At the state meet level it’s more about being super serious, super on. This (league meet), being at home, knowing the teams close to us, it’s more of a fun meet, for me at least. I was trying to have as much fun as I could have with it and finish off the league as best I could.”
Redemption: “When I think about last year, there was a lot of pressure on me. I had won the 50 (as) a sophomore, and coming back junior year as the defending champ, I had all the pressure. I was seeded first, and everyone was kinda expecting me to win, and then that (false start) happened. Going into this year, I can’t do anything that isn’t better than last year, and that takes a little weight off my shoulders.”
Chelsea’s climb: “It just shows if you just try hard, try your best at something, you can do whatever you want to achieve. In the offseason, I didn’t swim as much as other guys did – I still practiced, but I didn’t go to every single meet – so it’s just exciting to be one of the better swimmers to come out of Chelsea.”
Play them all: “I did water polo all four years as well, and I tried track my sophomore year but I didn’t like that too much. (But) I like to play pretty much any sport. If basketball season wasn’t the same as swim season, I definitely would’ve given basketball a try, and I also think baseball is fun.”
Dream Finals finish: “It definitely would be fun to win the medley again. Coming back from last year, I’d hopefully love to be champion in the 50 free. I’m looking at the 100 (free) more so for getting the varsity record; I’m not too worried what place I get in the 100. One of our relays, the 200 or 400 free, we’re going to stack on them and go for a state (LP Division 3) record. For the 50 I’ve tied the D3 record, so I would love to get that.”
- Geoff Kimmerly, Second Half editor
Every week during the 2016-17 school year, Second Half and the Michigan National Guard will recognize a “Performance of the Week" from among the MHSAA's 750 member high schools.
The Michigan Army National Guard provides trained and ready forces in support of the National Military Strategy, and responds as needed to state, local, and regional emergencies to ensure peace, order, and public safety. The Guard adds value to our communities through continuous interaction. National Guard soldiers are part of the local community. Guardsmen typically train one weekend per month and two weeks in the summer. This training maintains readiness when needed, be it either to defend our nation's freedom or protect lives and property of Michigan citizens during a local natural disaster.
Previous 2016-17 honorees:
Feb. 23: Isabelle Nguyen, Grosse Pointe North gymnastics – Read
Feb. 16: Dakota Hurbis, Saline swimming & diving – Read
Feb. 2: Foster Loyer, Clarkston basketball – Read
Jan. 26: Nick Jenkins, Detroit Catholic Central wrestling – Read
Jan. 19: Eileene Naniseni, Mancelona basketball – Read
Jan. 12: Rory Anderson, Calumet hockey – Read
Dec. 15: Demetri Martin, Big Rapids basketball – Read
Dec. 1: Rodney Hall, Detroit Cass Tech football – Read
Nov. 24: Ally Cummings, Novi volleyball – Read
Nov. 17: Chloe Idoni, Fenton volleyball – Read
Nov. 10: Adelyn Ackley, Hart cross country – Read
Nov. 3: Casey Kirkbride, Mattawan soccer – Read
Oct. 27: Colton Yesney, Negaunee cross country – Read
Oct. 20: Varun Shanker, Midland Dow tennis – Read
Oct. 13: Anne Forsyth, Ann Arbor Pioneer cross country – Read
Oct. 6: Shuaib Aljabaly, Coldwater cross country – Read
Sept. 29: Taylor Seaman, Brighton swimming & diving – Read
Sept. 22: Maggie Farrell, Battle Creek Lakeview cross country – Read
Sept. 15: Franki Strefling, Buchanan volleyball – Read
Sept. 8: Noah Jacobs, Corunna cross country – Read
PHOTOS: (Top) Chelsea's Joey Mangner celebrates finishing first in the 50 freestyle at the Lower Peninsula Division 3 Finals in 2015. (Middle) Mangner prepares to launch for the final leg of the 200 medley relay at last season's Finals. (Click to see more at HighSchoolSportsScene.com.)