Age Group Comparison

Hong Kong 2025 - S8 • Hyrox Doubles Men

Jianfeng Chang

Place: 320
Time: 1:22:56
Country:
Percentile: 36.4th
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40-44 Age Group Average

Place: N/A
Time: 1:24:31
Country: (1170 athletes)
Percentile: 50.0th

Category Comparison

Bars show relative strength advantage based on performance vs expected baseline (longer = bigger advantage)

aerobic Jianfeng: +6.6% | 40-44 Age Group: +0.0%
Jianfeng
6.6%
40-44 Age Group
strength Jianfeng: +3.3% | 40-44 Age Group: +0.0%
Jianfeng
3.3%
40-44 Age Group
running Jianfeng: +2.9% | 40-44 Age Group: +0.0%
Jianfeng
2.9%
40-44 Age Group

Exercise Breakdown - Relative Performance

Exercise Category Jianfeng (vs Expected) 40-44 Age Group (vs Expected) Better Performance Visual
Burpee Broad Jump aerobic 4:08 (+26.0%) 3:39 (+0.0%)
40-44 Age Group +26.0% better
Row aerobic 4:28 (-2.9%) 4:44 (+0.0%)
Jianfeng +2.9% better
SkiErg aerobic 4:03 (-3.1%) 4:11 (+0.0%)
Jianfeng +3.1% better
Total Running running 40:26 (+2.9%) 40:00 (+0.0%)
40-44 Age Group +2.9% better
Farmers Carry strength 1:52 (+11.6%) 1:48 (+0.0%)
40-44 Age Group +11.6% better
Sandbag Lunges strength 4:11 (+9.6%) 4:13 (+0.0%)
40-44 Age Group +9.6% better
Sled Pull strength 3:50 (-1.0%) 3:51 (+0.0%)
Jianfeng +1.0% better
Sled Push strength 2:12 (+10.2%) 1:59 (+0.0%)
40-44 Age Group +10.2% better
Wall Balls strength 3:46 (-13.9%) 5:01 (+0.0%)
Jianfeng +13.9% better

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