Age Group Comparison
Boston 2025 - S8 • Hyrox Women
Comparison Scope:
Jennifer Kopacki
Place: 1269
Time: 2:36:57
Country: United States
Percentile: 100.0th
35-39 Age Group Average
Place: N/A
Time: 1:41:23
Country: (2420 athletes)
Percentile: 50.0th
Category Comparison
Bars show relative strength advantage based on performance vs expected baseline (longer = bigger advantage)
aerobic
Jennifer: +1.4% |
35-39 Age Group: +0.0%
Jennifer
1.4%
35-39 Age Group
strength
Jennifer: +9.6% |
35-39 Age Group: +0.0%
Jennifer
9.6%
35-39 Age Group
running
Jennifer: -5.7% |
35-39 Age Group: +0.0%
Jennifer
5.7%
35-39 Age Group
Exercise Breakdown - Relative Performance
| Exercise | Category | Jennifer (vs Expected) | 35-39 Age Group (vs Expected) | Better Performance | Visual |
|---|---|---|---|---|---|
| Burpee Broad Jump | aerobic | 14:45 (+19.6%) | 7:18 (+0.0%) |
35-39 Age Group
+19.6% better
|
|
| Row | aerobic | 6:42 (-1.1%) | 5:37 (+0.0%) |
Jennifer
+1.1% better
|
|
| SkiErg | aerobic | 5:33 (-14.3%) | 5:18 (+0.0%) |
Jennifer
+14.3% better
|
|
| Total Running | running | 57:05 (-5.7%) | 42:33 (+0.0%) |
Jennifer
+5.7% better
|
|
| Farmers Carry | strength | 2:54 (-8.2%) | 2:26 (+0.0%) |
Jennifer
+8.2% better
|
|
| Sandbag Lunges | strength | 9:03 (+0.8%) | 5:43 (+0.0%) |
35-39 Age Group
+0.8% better
|
|
| Sled Pull | strength | 13:04 (+27.3%) | 6:23 (+0.0%) |
35-39 Age Group
+27.3% better
|
|
| Sled Push | strength | 3:44 (-6.3%) | 2:55 (+0.0%) |
Jennifer
+6.3% better
|
|
| Wall Balls | strength | 18:44 (+34.1%) | 7:27 (+0.0%) |
35-39 Age Group
+34.1% better
|
|
How to Read This Comparison
- • Relative Performance Mode: Compares how each athlete performed vs their expected baseline
- • Variance %: Positive = slower than expected, Negative = faster than expected
- • Advantage: Difference in variance percentages (who performed better relative to expectations)
- • Use Case: Identify relative strengths/weaknesses - who's better at a category relative to their overall fitness level
- • Diverging Bars: Bar extends toward the athlete with the advantage in that category/exercise
- • Colors: Blue = Jennifer, Orange = 35-39 Age Group