Performance Analysis
New York 2025 - S8 • Hyrox Men
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Search for an athlete to compare with Zack Krall
Compare with Age Group
Compare your performance against the average of your age group (30-34).
Place
152
Total Time
1:10:44
Overall Percentile
8.5
Lower is faster
Category Performance Summary
aerobic
+14.7%
vs expected performance
• SkiErg
• Burpee Broad Jump
• Row
strength
+9.2%
vs expected performance
• Sled Push
• Sled Pull
• Farmers Carry
running
-81.8%
vs expected performance
• Total Running
Performance Radar
Click to expand
Performance Radar Chart
Running Splits Analysis
| Segment | Time | Expected | Variance | Percentile | Race Avg |
|---|---|---|---|---|---|
| Run 1 | 4:10 | 4:16 | -2.4% | 8th | 5:07 |
Training Recommendations
- → Focus on aerobic capacity - 14.7% below expected on cardio exercises (SkiErg, Burpee Broad Jump)
- → Focus on lower body/quad strength - 9.2% below expected on strength exercises (Sled Push, Sled Pull)
- → Specific weakness: Burpee Broad Jump - 36.0% slower than expected
- → Specific weakness: Sled Push - 12.7% slower than expected
- → Specific weakness: Farmers Carry - 12.4% slower than expected
Exercise Analysis
| Exercise | Category | Time | Expected | Variance | Percentile | Race Avg |
|---|---|---|---|---|---|---|
| SkiErg | aerobic | 4:13 | 4:08 | +1.8% | 16th | 4:33 |
| Sled Push | strength | 2:05 | 1:50 | +12.7% | 23th | 2:29 |
| Sled Pull | strength | 3:23 | 3:05 | +9.7% | 20th | 4:07 |
| Burpee Broad Jump | aerobic | 4:57 | 3:38 | +36.0% | 41th | 5:32 |
| Row | aerobic | 4:41 | 4:24 | +6.4% | 35th | 4:53 |
| Farmers Carry | strength | 1:55 | 1:42 | +12.4% | 21th | 2:22 |
| Sandbag Lunges | strength | 4:07 | 3:48 | +8.2% | 15th | 5:26 |
| Wall Balls | strength | 4:47 | 4:38 | +3.2% | 10th | 7:06 |
| Total Running | running | 4:10 | 22:54 | -81.8% | 0th | 33:45 |
How to Read This Analysis
- • Percentile: Your ranking in the race (lower is better for time-based events)
- • Expected Time: Predicted exercise time based on your overall performance level (8.5th percentile)
- • Variance: How much faster (negative) or slower (positive) you were compared to expected
- • Positive variance indicates a relative weakness that may benefit from focused training
- • Negative variance indicates a relative strength