The Throws of a Record-Setting Season
May 3, 2012
By Geoff Kimmerly
Second Half editor
While other kids have basketball hoops in their driveways, Cullen Prena and his sisters have a discus ring.
“I wish,” Cullen said Wednesday when asked if it was so.
You won’t find shot put craters in the family's lawn either.
But drive past the Prenas’ home when his sisters are home from college, and there’s a chance you’ll catch the Walled Lake Central junior and his Big Ten thrower siblings, Kari (University of Michigan) and Kelsey (Michigan State), talking over their craft.
“My sisters got me into it,” Cullen said. “It was a random summer day, and they were going to Central to throw. They asked me if I wanted to go with, and I said ‘Sure.’
“Ever since then I’ve been all into it. It’s basically taken over my life.”
Those first tosses came in the summer before Prena entered seventh grade. Five years later, he’s making a bid to go down as Michigan’s top high school thrower of all-time.
The fifth-place finisher in discus at last season’s MHSAA Division 1 Final Meet, Prena quickly has established himself as a heavy favorite this spring. He receives a Second Half High 5 this week after throwing an incredible 187 feet, 7 inches to win discus at Saturday’s Oxford Invitational, on top of also winning the shot put with a toss of 52-1.
Earlier in April, Prena topped 180 feet in discus two more times, in the process breaking both his school and then the Oakland County records that had both stood for at least 29 years according to a report by the Oakland Press.
And here’s the kicker: Prena’s top discus throw last season was a solid – but compared to now, mere – 159-9.
“His increase over the course of time, the average spectator can’t see it. But from sixth grade, he’s been training,” said Walled Lake Central boys track coach Nebojsa Stojkovic, who also works with the team’s throwers.
“You know how to gauge kids based on worth ethic and what their bodies are able to do. When freshman year he threw 144 feet, I knew the talent that was coming up.He’s got God-given ability that’s different from everyone else.”
That combination has made Prena something to behold this season.
His work ethic has benefited him with an increase in strength, evidenced by 30-40 percent improvements in all of his weight room lifts over the last year. Prena formerly played football, basketball and baseball, but decided to focus solely on weight training for track this school year in part after tearing a meniscus during his sophomore football season.
And then there’s two natural gifts for a thrower – Prena is double-jointed, allowing him increased flexibility for a stronger whip motion on his discus tosses. He also gets additional power from a wingspan that measures longer than his 6-foot-2 height.
He threw well at indoor competitions during the winter, and was tossing the discus consistently in the 170s when outdoor practice began this spring. In his team’s first meet, against White Lake Lakeland, he threw the discus 177 and then a best of 184-7, and also tossed the shot put 52-10 – more than three feet better than his previous outdoor personal-best in the latter event.
“It was hard to sleep (at night) after a meet when you throw a great throw like that,” Prena said.
Aside from some tires during workouts, Prena hasn’t tried tossing other heavy objects. “Other than my parents and my sisters; that’s about it,” he said, joking, of course.
But he's in serious pursuit of the MHSAA Finals record for discus. Prena’s best toss this season would’ve won every MHSAA Final dating back to 2003 and all seven of last season’s Finals (four Lower Peninsula, three Upper) by at least a foot.
That Finals record of 197-11 belongs to former Portage Northern standout Joey Sarantos, who set it in 2001. Prena must improve another 11 feet – which seems like a logical next step after this spring's gigantic 28-foot jump.
“Last year’s state meet ... didn’t quite go the way I wanted it to, and it’s been in the back of my mind since then,” Prena said. “Coming off of weight training, I kinda expected (the improvement). But you don’t know until you see the stuff. And then I started realizing it, and it was setting in that this is real. This is ridiculous."
PHOTOS: (Top) Walled Lake Central's Cullen Prena warms up before the discus throw that would break the Oakland County record. (Middle) Prena surveys the scene before another discus toss. His best this season is 187-7. (Photos courtesy of Walled Lake Central and David Mexicotte.)
Record-Setter Dzurka Dreaming Big, but First Focused on Goal #1: Stay Healthy
By
Paul Costanzo
Special for MHSAA.com
April 22, 2026
When it comes to end of season goals, Midland Dow senior Zach Dzurka is keeping it simple: Get there.
To an outsider, that aspiration might seem overly simple for a runner who has the state’s fastest 300-meter hurdles time and is ranked fourth in the 110 hurdles this spring, regardless of division. But after the opportunity to compete at the MHSAA Lower Peninsula Division 1 Finals was taken away from him a year ago, Dzurka is taking nothing for granted.
“Just try to keep on PRing (setting personal records) and hope to not get injured,” Dzurka said. “I’ve always been super injury-prone for some reason. But the goal is to keep myself healthy until states.”
Dzurka set a pair of Dow records on April 17 at the Graves/Swayze Relay Meet in Midland, running the 300 hurdles in 37.82 and 110s in 14.47. His 300-hurdle time is the fastest in the state so far this year, and just 0.03 seconds off last year’s Division 1 Finals championship time, run by Will Smith of Belleville, who has since graduated.
“I wouldn’t say surprising is the right word; this is totally expected for him,” Dow coach Jenna Oskvarek said. “He’s been working his butt off to make sure he can reach his goals. It was kind of only a matter of time, we knew (times this fast were) going to happen, we just didn’t know when. We couldn’t be happier.”
Dzurka, who also holds the school indoor record for the 60-meter hurdles (8.33), had already claimed the 300 hurdles record a year ago and was unbeaten in both outdoor hurdles events throughout the 2025 season.
But a persistent hamstring injury ended his season early.
“It wasn’t anything so extensive that it was season-ending, but we didn’t want to push it and injure him more long-term,” Oskvarek said. “It was more of a conversation with Zach about, ‘This is why we’re making the decision we are, so what do we need to do to support you to get you back to where you want to be?’ As much as we wanted the team to have success and wanted him to run, it’s not about us. He was completely understanding. There was disappointment, of course, but he knew why we made the decision we made and was totally on board. He could see the long-term reasons.”
Dzurka said the injury was never fully diagnosed, but it also wouldn’t go away.
“One practice I was hurdling and I felt like a mild sharp pain, and it would not stop,” he said. “It hurt each time I would hurdle. I thought it was going to get worse if I kept going. I was doing all the hamstring exercises, but it wouldn’t stop. It was really weird, because it finally stopped, literally the day after (the Finals). That was annoying.”
Dzurka said he has been battling smaller injuries since his sophomore year, when he suffered a bulging disc in his back during a soccer game. In that moment, his feet got crossed up after making a pass, and when he fell to the ground took all the impact on his knees, which triggered the back issue, as well as arthritis.
He believes a lot of the soft-tissue injuries he’s dealt with stem from that back injury, which he’s mostly managed, but does still continue to work through.
“I would look up online how to fix back pain or how to fix bulging discs,” he said. “Then I would just brute-force the exercises until the pain went away. I was a pretty good coach for myself.”
Dzurka gives a lot of credit to Oskvarek and the Dow coaching staff for helping him get healthy – and keep him that way.
“We’re staying hopeful and staying careful as we do with all our athletes, so we can maximize his success and make sure not to run him into the ground,” Oskvarek said.
When healthy, Dzurka continues to thrive on the track in events he wasn’t introduced to until he was a freshman. He recently signed to run at Saginaw Valley State, where Oskvarek believes the resources and training available will allow Dzurka to take another leap forward.
“We always talk about how, especially at Dow, we’ve had such luck with such amazing athletes over the years, but we tell them that if you’re having this much success in high school, once you get to college, it’s just another ceiling to be broken,” Oskvarek said. “We prepare them to know that you’re having so much success here, imagine what you can do in college.”
Dzurka said the 400 hurdles will likely be his specialty moving forward, as he’s already seeing he’s more built for longer races.
“Before the season I said I was going to go sub-14 in the 110s, and that’s something to shoot for,” he said. “But I have super long legs that take a long time to get going, so I don’t know about that. But before the season I was joking with my buddies that I was going to go sub-37 in the 300 hurdles, and that’s actually possible.”
Sub-37 seconds would put him in rare company, as just four Michigan runners have ever done it. And, if he accomplishes his first goal of getting to the Finals in good health, could very likely put him at the top of the podium.
“It really would mean a lot because of how much I know I’ve put into the sport,” Dzurka said. “Even at indoor states, I came in third place this year, and at indoor states last year, I had my first-ever false start. So, getting to redeem myself would be great.”
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 (Top) Midland Dow’s Zach Dzurka, with baton, takes off to start a relay race. (Middle) Dzurka, middle, leads a hurdles race during an indoor meet at Saginaw Valley State. (Photos courtesy of the Midland Dow athletic department.)