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.)
Bos Buzzes to Repeat as D2 Champion
By
Bill Khan
Special for MHSAA.com
November 3, 2012
BROOKLYN — Julia Bos of Grand Rapids Christian seems to answer more questions about the style of her running, rather than the substance.
Bos runs with her mouth wide open, something she has done ever since becoming a competitive runner.
“Have you ever swallowed a fly?” was a question posed to her Saturday at the MHSAA Lower Peninsula Division 2 meet at Michigan International Speedway.
“Once I caught a bumble bee this summer; it wasn’t very fun,” she said. “It stung me on the tongue. I spit it out right away. It was all fuzzy. I’m just thankful I’m not allergic to bees.”
Bos has a ready response to inquiries about her signature facial expression.
“People ask me why and I say, ‘Optimum oxygen absorption,’” she said. “I don’t really think about it consciously. I’m just going, ‘If I look silly, oh well, it works.’”
Indeed it does.
Bos repeated as the Division 2 champion with a time of 17:20.4, the second-fastest of the day in all four divisions. West Bloomfield’s Erin Finn won Division 1 in 17:07.9.
Bos, who was undefeated as a senior, bolted to the lead and was never threatened, winning by 28.7 seconds over Cedar Springs sophomore Kenzie Weiler. Bos reached the mile in 5:20, about five seconds faster than usual, as she wanted to dictate the terms of the race.
“I was aggressive early on in the race,” Bos said. “Last year, the first mile was really slow. Everybody in the front was trying to be tactical. We went out in 5:40 something. That was really slow for a state meet. This year, I tried not to think of the people by me and go at my own pace.”
Bos almost quit cross country before ever realizing her potential as a back-to-back MHSAA champion who will have her choice of major college programs at which to further her career. She said the pressure to succeed became too much until two years ago when she took fourth at MIS and led Grand Rapids Christian to the team title.
“I had kind of a revelation during my sophomore year,” she said. “I was basically trying to put all the pressure on myself and run for myself and be, ‘Oh, my word, I just always have to win,’” she said. “I would get so nervous during the school day if we had a meet after school; I could hardly take it. I almost quit the team, actually.”
Her coach and parents talked her out of it.
“I realized it’s so much more fulfilling to run for God and not for myself and not for other people’s expectations,” Bos continued. “I know that He will be happy with whatever I do, whether it’s a (personal record) or a slower day, as long as I do my best.”
Ada Forest Hills Eastern romped to the team championship by a 93-150 margin over Spring Lake. Grand Rapids Christian was third with 182 points, as Grand Rapids-area schools took five of the top six places.
Senior Ciara Cullen was fourth among team runners and sixth overall in 18:10.6 to lead Forest Hills Eastern, which had five runners cross before Spring Lake’s No. 4 runner.
Junior Mary Kostielney was 15th among team runners in 18:42.8, freshman Lauren Allard was 20th in 18:58.9, sophomore Abigail Bowman was 24th in 19:11.2 and senior Angela Ottenwess was 30th in 19:20.1 for Forest Hills Eastern.
Click for full results.
PHOTO: Grand Rapids Christian senior Julia Bos puts the finishing strides on her second straight MHSAA Division 2 championship. (Click to see more from RunMichigan.com.)