Pioneer Adds to Legendary Run, Placing Top 3 All with Times Among All-Time Fastest
By
Paul Costanzo
Special for MHSAA.com
November 7, 2026
BROOKLYN – Natasza Dudek has made a lot of Michigan cross country history during her three seasons at Ann Arbor Pioneer.
But Saturday, she had company.
Dudek and teammates Keira Von Blon and Sienna Klemmer finished first, second and third at the Lower Peninsula Division 1 Girls Cross Country Final, leading Pioneer to a second-straight championship.
Dudek, the reigning Finals and national champion, won in 16 minutes, 26.6 seconds, followed by Von Blon in 16:49.8 and Klemmer at 16:54.7.
“It was such a fun race, and it’s been such a fun season,” Von Blon said. “I think there was a lot of pressure on us to go 1-2-3 because we’ve been doing it this whole year. But I think that we really used that pressure, we really worked together. We were pushing each other through the race. I love racing with them, they push me so much. None of this would have been possible without any of them.”
The trio were the first teammates to go 1-2-3 in a cross country Final since the Wyoming Potter’s House Christian boys did so in Division 4 in 2022. It hasn’t happened in the top division on the girls side since 1983, when Dearborn Edsel Ford accomplished the feat.
But the Pioneer girls did so while running the second, fifth and eighth-fastest times in MHSAA Finals history.
“I feel like even last season we had some pressure on our backs, and I’m just so happy that we were able to really just use it and not crush under these big environments,” said Dudek, who has now run the two fastest times in MHSAA Finals history. “It’s hard to not choke at states. But our team is just so great, we’re always there for each other.”
Romeo’s Annie Hrabovsky was the first non-Pioneer finisher, coming in at 17:07.5, which itself would have been the 11th-fastest all-time Division 1 finish before Saturday. Zeeland East’s Adalyn Raab rounded out the top five with a 17:25.7.
Pioneer finished with 87 points, well ahead of Ann Arbor Skyline which was second at 191. The title was the eighth for Pioneer, tying it for second most all-time with East Grand Rapids.
Nina Moore was 47th overall for Pioneer, and 34th among team scorers, with a time of 18:37.6, while Eliza Selcer was 63rd (47th) with a time of 18:48.8.
“People are always asking us about our mileage and the key to our success,” Klemmer said. “We just come out here and have so much fun with each other, just hanging out with each other. That’s kind of the key to our success. We goof around at practice, we goof around at the meets. That’s the whole point of this, to have fun and enjoy ourselves, and we’re so incredibly proud of every single one of the girls on this team.”
PHOTOS (Top) Ann Arbor Pioneer’s Natasza Dudek finishes her second-straight championship run Saturday at MIS. (Middle left) Teammate Keira Von Blon charges toward the finish. (Middle right) Pioneer’s Sienna Klemmer powers through the final stretch. (Click for more from Dave McCauley/RunMichigan.com.)
Eagles Senior Shows She's the Bos
September 27, 2012
By Geoff Kimmerly
Second Half editor
At first, Julia Bos competed against herself.
She started in sixth grade, running the mile in gym class, and she finished in seven minutes. Bos wanted to go faster, so she started running a half-mile, on her own, every day.
Then the competition became her sister, Anna, two years older, who was having success in eighth grade cross country. Julia wanted to win too. So the sisters started running together, Julia struggling to keep Anna within sight -- until one day when Julia was a freshman, decided their pace was too slow, and took off on her own.
Julia's still running away from the pack. Bos finished 18th at the Division 2 Cross Country Final as a freshman, in 19:15. She cut her time to 17:48 a year later, finishing fourth. Last fall, she beat out two previous MHSAA champions to claim her first title in 17:24.
Now what? She's back to competing against herself, but now as arguably the top runner in the state this fall.
"My freshman year, I never dreamed I’d be into the 17s,” Bos said. “Every season I have the thought that this is it. I can't get faster.
"Then I prove myself wrong."
She gets a Second Half High 5 this week after proving herself as perhaps the runner to catch statewide on Sept. 14, when she finished first in the elite race at the Spartan Invitational at Michigan State. She crossed the line in 17:20 – 15 seconds ahead of a field that included West Bloomfield’s Erin Finn, the reigning MHSAA Division 1 champion and a national meet record setter during the offseason, and one of the nation’s top middle distance track runners in Grosse Pointe South’s Hannah Meier.
Last season's MHSAA Final win was huge, but Grand Rapids Christian coach Doug Jager said he’d never seen Bos as happy as when she stood on the medal stand at MSU.
Bos said it took a mix of factors for her to finish first that day. She said Finn remains ahead of her, and respects her greatly because of how she’s handled stardom and the expectation that she’ll always win.
But Bos is in that class now too. She hasn’t finished lower than first in a race since the 2011 Spartan Invite, when she took third behind Finn and Meier.
She just gets faster
"She's very gifted as a runner. She also works harder than anyone I've ever had," said Jager, who coached the Eagles to Division 2 team championships in 2005, 2006 and 2010. "In fact, I usually have to tell her to do less."
Late last season, that meant training only four days a week. This fall it has been five, and Bos spends many of those running with the Eagles boys team, especially on longer runs. She and Anna don't really run together anymore, although Anna did finish for Rockford's third-place team at the 2010 Division 1 Final.
Julia has another theory for the jump she took between sophomore and junior year. She grew three inches, to 5-foot-5, and longer legs turned into faster ones.
Indeed, Jager said, Bos has improved her leg speed. But also her strategy.
At the Spartan Invite her freshman year, Bos was about 80th after a mile, and despite working hard to get back among the front packs, finished 10th.
At last season’s Final at Michigan International Speedway, Bos at first planned to go out behind the other favorites, drafting off them before coming on late. But figuring they expect that strategy, she charged out hard – and just kept going.
Jager said Bos’ best trait might be that she does keep going. Often, her third mile is faster than her first, which “grinds people down.” Bos isn’t so sure her third mile is her fastest. But it’s at least faster than the final third of her opponents.
Flying like an eagle
At MSU this month, Jager and Bos accidentally got separated from the rest of the Eagles before the start of the elite race. That did allow for some final one-on-one coaching, or, rather, convincing.
“Everyone was looking at Finn and Hannah Meier, and she goes, ‘What do you think? Can I get second?’” Jager said. “I said, 'Are you conceding first already?'
“She said, ‘No, but Erin is so good.’ I said, 'Look, just put yourself in position. Don’t put expectations on yourself. Just put yourself in position where you never know. … Just keep your head up and watch.”
"I'm going into it thinking to myself, there's only a 10 percent chance I can win this," Bos recalled.
Teams generally run similar schedules every season, and the Spartan was only event the Eagles run that Bos hadn’t won during her career.
Cross that off the list. Bring on the higher expectations.
"I had a really good day. I did all the right things with eating and drinking and resting, and I was ready to peak for that day," Bos said.
"(God's) the one who gave me the talent. ... I've just gotta take each race one at a time, with His help, and deal with all the pressure."
PHOTO: Grand Rapids Christian's Julia Bos broke away from the pack during last season's Division 2 Final at Michigan International Speedway. (Click to see more from HighSchoolSportsScene.com).