Age Group Comparison
New York 2025 - S8 • Hyrox Men
Comparison Scope:
Zack Shelefka
Place: 1269
Time: 1:33:47
Country: United States
Percentile: 70.5th
30-34 Age Group Average
Place: N/A
Time: 1:27:36
Country: (451 athletes)
Percentile: 50.0th
Category Comparison
Bars show relative strength advantage based on performance vs expected baseline (longer = bigger advantage)
aerobic
Zack: +17.7% |
30-34 Age Group: +0.0%
Zack
17.7%
30-34 Age Group
strength
Zack: +8.4% |
30-34 Age Group: +0.0%
Zack
8.4%
30-34 Age Group
running
Zack: -17.3% |
30-34 Age Group: +0.0%
Zack
17.3%
30-34 Age Group
Exercise Breakdown - Relative Performance
| Exercise | Category | Zack (vs Expected) | 30-34 Age Group (vs Expected) | Better Performance | Visual |
|---|---|---|---|---|---|
| Burpee Broad Jump | aerobic | 8:40 (+39.9%) | 5:34 (+0.0%) |
30-34 Age Group
+39.9% better
|
|
| Row | aerobic | 5:36 (+10.6%) | 4:52 (+0.0%) |
30-34 Age Group
+10.6% better
|
|
| SkiErg | aerobic | 4:49 (+2.6%) | 4:30 (+0.0%) |
30-34 Age Group
+2.6% better
|
|
| Total Running | running | 30:59 (-17.3%) | 36:36 (+0.0%) |
Zack
+17.3% better
|
|
| Farmers Carry | strength | 3:22 (+29.8%) | 2:23 (+0.0%) |
30-34 Age Group
+29.8% better
|
|
| Sandbag Lunges | strength | 5:42 (-5.1%) | 5:28 (+0.0%) |
Zack
+5.1% better
|
|
| Sled Pull | strength | 5:04 (+13.2%) | 4:07 (+0.0%) |
30-34 Age Group
+13.2% better
|
|
| Sled Push | strength | 2:45 (+1.3%) | 2:34 (+0.0%) |
30-34 Age Group
+1.3% better
|
|
| Wall Balls | strength | 8:11 (+2.8%) | 7:11 (+0.0%) |
30-34 Age Group
+2.8% 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 = Zack, Orange = 30-34 Age Group