Multiple athletes named Jonah Kostrzak
Viewing results from Saint Croix Central (3 results). Also available:
Signature Moments · Season 2026
Chapters, not numbers.
01Starting line
2:54.00
Season opener
Baldwin-Woodville HS Meet
02Biggest drop
−3.10
Breakthrough
St. Croix Central True Team Challenge
03Podium
00
Top-3 finishes
No podium finishes yet in 2026
04Highwater
2:50.90
Peak performance
St. Croix Central True Team Challenge
Season 2026 · Progression
The grind, plotted.
Tap any point for meet detail
Progress
1.8% Faster
Performance
PR Line
PR2:50.90
Career
The record.
Context · Teammates
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