Age Group Comparison

Boston 2025 - S8 • Hyrox Doubles Women

Jessica Kosakowski

Place: 186
Time: 1:15:48
Country:
Percentile: 13.4th
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30-39 Age Group Average

Place: N/A
Time: 1:29:53
Country: (1675 athletes)
Percentile: 50.0th

Category Comparison

Bars show relative strength advantage based on performance vs expected baseline (longer = bigger advantage)

aerobic Jessica: +4.3% | 30-39 Age Group: +0.0%
Jessica
4.3%
30-39 Age Group
strength Jessica: +20.3% | 30-39 Age Group: +0.0%
Jessica
20.3%
30-39 Age Group
running Jessica: -3.0% | 30-39 Age Group: +0.0%
Jessica
3.0%
30-39 Age Group

Exercise Breakdown - Relative Performance

Exercise Category Jessica (vs Expected) 30-39 Age Group (vs Expected) Better Performance Visual
Burpee Broad Jump aerobic 3:01 (-3.0%) 4:17 (+0.0%)
Jessica +3.0% better
Row aerobic 5:06 (+7.1%) 5:14 (+0.0%)
30-39 Age Group +7.1% better
SkiErg aerobic 4:54 (+8.7%) 4:49 (+0.0%)
30-39 Age Group +8.7% better
Total Running running 36:30 (-3.0%) 44:21 (+0.0%)
Jessica +3.0% better
Farmers Carry strength 1:47 (+15.3%) 1:55 (+0.0%)
30-39 Age Group +15.3% better
Sandbag Lunges strength 3:17 (+13.1%) 3:52 (+0.0%)
30-39 Age Group +13.1% better
Sled Pull strength 4:29 (+29.4%) 4:07 (+0.0%)
30-39 Age Group +29.4% better
Sled Push strength 1:44 (+21.1%) 1:54 (+0.0%)
30-39 Age Group +21.1% better
Wall Balls strength 4:42 (+22.7%) 4:26 (+0.0%)
30-39 Age Group +22.7% better

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