Performance Analysis
Boston 2025 - S8 • Hyrox Men
Compare Performance:
Compare Athletes
Search for an athlete to compare with Derek Sacco
Compare with Age Group
Compare your performance against the average of your age group (35-39).
Place
991
Total Time
1:37:19
Overall Percentile
70.0
Lower is faster
Category Performance Summary
aerobic
-2.4%
vs expected performance
• SkiErg
• Burpee Broad Jump
• Row
strength
+10.6%
vs expected performance
• Sled Push
• Sled Pull
• Farmers Carry
running
-3.7%
vs expected performance
• Total Running
Performance Radar
Click to expand
Performance Radar Chart
Running Splits Analysis
Fatigue Score: 4.1
Slight fatigue - slowing down a bit more than average
Your pace drop: +4.1%
Race avg drop: -0.0%
Trend per run: +0.4%
| Segment | Time | Expected | Variance | Percentile | Race Avg |
|---|---|---|---|---|---|
| Run 1 | 6:01 | 6:14 | -3.5% | 58th | 5:54 |
| Run 2 | 4:56 | 5:10 | -4.7% | 58th | 4:53 |
| Run 3 | 5:32 | 5:36 | -1.5% | 66th | 5:17 |
| Run 4 | 5:24 | 5:38 | -4.2% | 59th | 5:17 |
| Run 5 | 5:32 | 5:55 | -6.6% | 56th | 5:32 |
| Run 6 | 5:42 | 5:44 | -0.7% | 68th | 5:22 |
| Run 7 | 5:42 | 5:38 | +1.0% | 71th | 5:17 |
Training Recommendations
- → Focus on lower body/quad strength - 10.6% below expected on strength exercises (Sled Push, Sled Pull)
- → Specific weakness: Sled Push - 23.6% slower than expected
- → Specific weakness: Sandbag Lunges - 20.4% slower than expected
- → Specific weakness: Sled Pull - 9.7% slower than expected
Exercise Analysis
| Exercise | Category | Time | Expected | Variance | Percentile | Race Avg |
|---|---|---|---|---|---|---|
| SkiErg | aerobic | 4:32 | 4:43 | -4.1% | 49th | 4:35 |
| Sled Push | strength | 3:34 | 2:53 | +23.6% | 93th | 2:39 |
| Sled Pull | strength | 6:27 | 5:52 | +9.7% | 81th | 5:22 |
| Burpee Broad Jump | aerobic | 6:11 | 6:18 | -2.0% | 67th | 5:39 |
| Row | aerobic | 5:04 | 5:07 | -1.2% | 65th | 4:56 |
| Farmers Carry | strength | 2:19 | 2:18 | +0.1% | 71th | 2:07 |
| Sandbag Lunges | strength | 6:57 | 5:46 | +20.4% | 89th | 5:14 |
| Wall Balls | strength | 9:21 | 9:27 | -1.1% | 70th | 8:18 |
| Total Running | running | 38:49 | 40:18 | -3.7% | 60th | 37:53 |
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 (70.0th 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