Age Group Comparison
Boston 2025 - S8 • Hyrox Women
Comparison Scope:
Erin Firchau
Place: 1170
Time: 2:05:02
Country: United States
Percentile: 93.4th
50-54 Age Group Average
Place: N/A
Time: 1:45:38
Country: (59 athletes)
Percentile: 50.0th
Category Comparison
Bars show relative strength advantage based on performance vs expected baseline (longer = bigger advantage)
aerobic
Erin: -3.6% |
50-54 Age Group: +0.0%
Erin
3.6%
50-54 Age Group
strength
Erin: +14.5% |
50-54 Age Group: +0.0%
Erin
14.5%
50-54 Age Group
running
Erin: -6.3% |
50-54 Age Group: +0.0%
Erin
6.3%
50-54 Age Group
Exercise Breakdown - Relative Performance
| Exercise | Category | Erin (vs Expected) | 50-54 Age Group (vs Expected) | Better Performance | Visual |
|---|---|---|---|---|---|
| Burpee Broad Jump | aerobic | 9:18 (-6.8%) | 8:02 (+0.0%) |
Erin
+6.8% better
|
|
| Row | aerobic | 6:20 (+1.4%) | 5:50 (+0.0%) |
50-54 Age Group
+1.4% better
|
|
| SkiErg | aerobic | 5:41 (-5.3%) | 5:29 (+0.0%) |
Erin
+5.3% better
|
|
| Total Running | running | 49:08 (-6.3%) | 44:21 (+0.0%) |
Erin
+6.3% better
|
|
| Farmers Carry | strength | 4:04 (+46.9%) | 2:17 (+0.0%) |
50-54 Age Group
+46.9% better
|
|
| Sandbag Lunges | strength | 6:15 (-15.0%) | 5:55 (+0.0%) |
Erin
+15.0% better
|
|
| Sled Pull | strength | 9:20 (+7.7%) | 7:06 (+0.0%) |
50-54 Age Group
+7.7% better
|
|
| Sled Push | strength | 3:34 (+3.7%) | 2:51 (+0.0%) |
50-54 Age Group
+3.7% better
|
|
| Wall Balls | strength | 14:20 (+29.2%) | 9:04 (+0.0%) |
50-54 Age Group
+29.2% 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 = Erin, Orange = 50-54 Age Group