Performance Analysis
Boston 2025 - S8 • Hyrox Doubles Mixed
Compare Performance:
Compare Athletes
Search for an athlete to compare with Darcy Grumke
Compare with Age Group
Compare your performance against the average of your age group (35-39).
Category Performance Summary
aerobic
-8.7%
vs expected performance
• SkiErg
• Burpee Broad Jump
• Row
strength
-5.2%
vs expected performance
• Sled Push
• Sled Pull
• Farmers Carry
running
+12.5%
vs expected performance
• Total Running
Performance Radar
Click to expand
Performance Radar Chart
Running Splits Analysis
Fatigue Score: -5.0
Excellent endurance - maintaining pace better than field
Your pace drop: -8.7%
Race avg drop: -3.6%
Trend per run: -2.1%
| Segment | Time | Expected | Variance | Percentile | Race Avg |
|---|---|---|---|---|---|
| Run 1 | 6:20 | 5:31 | +14.5% | 37th | 6:40 |
| Run 2 | 5:02 | 4:25 | +13.7% | 36th | 5:24 |
| Run 3 | 5:24 | 4:41 | +15.2% | 38th | 5:42 |
| Run 4 | 5:28 | 4:42 | +16.2% | 40th | 5:44 |
| Run 5 | 5:17 | 4:44 | +11.3% | 30th | 5:51 |
| Run 6 | 5:10 | 4:40 | +10.4% | 27th | 5:46 |
| Run 7 | 5:13 | 4:40 | +11.6% | 30th | 5:45 |
Training Recommendations
- → Focus on running endurance - 12.5% below expected on total running time
- → Specific weakness: Sled Push - 20.7% slower than expected
- → Specific weakness: Total Running - 12.5% slower than expected
Exercise Analysis
| Exercise | Category | Time | Expected | Variance | Percentile | Race Avg |
|---|---|---|---|---|---|---|
| SkiErg | aerobic | 3:48 | 4:02 | -5.8% | 1th | 4:22 |
| Sled Push | strength | 1:56 | 1:36 | +20.7% | 48th | 1:59 |
| Sled Pull | strength | 3:10 | 3:17 | -3.8% | 6th | 4:19 |
| Burpee Broad Jump | aerobic | 2:17 | 2:28 | -7.7% | 5th | 3:24 |
| Row | aerobic | 3:46 | 4:18 | -12.5% | 0th | 4:47 |
| Farmers Carry | strength | 1:18 | 1:28 | -12.1% | 2th | 1:48 |
| Sandbag Lunges | strength | 2:18 | 2:51 | -19.6% | 0th | 3:54 |
| Wall Balls | strength | 3:20 | 3:45 | -11.4% | 0th | 5:02 |
| Total Running | running | 37:54 | 33:40 | +12.5% | 32th | 41:09 |
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 (10.5th 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