Hu (查虎) Zha
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Born : 1974
Cat. M50 Ultrarunner since 2016
7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
20
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?China
China3,7%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 66; Σ finishers = 1 778. 66 / 1 778 × 100 = 3.71%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed7
Km — ultra races478 km
Longest race96,7 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road10,5%
Trail89,5%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
Records
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2020 | ||||
| 24.10 | 85km | 6th Ultimate Tsaigu Trail Kuocang - 85 km |
12:47:00 h | 20 |
| 2019 | ||||
| 02.03 | 96.7km | 3rd Nanjing Laoshan National Forest Park 100 Cross |
16:05:41 h | 15 |
| 2018 | ||||
| 24.11 | 50km | 2nd Yangxian Trail Challenge - 50km |
10:08:47 h | 3 🥉 |
| 20.10 | 96km | 1st Huangshan 100 km Trail Running |
13:24:02 h | 9 |
| 2017 | ||||
| 11.03 | 50km | 4th Wendao Ultra Trail HZ100 - 50 km |
8:09:54 h | 8 |
| 2016 | ||||
| 24.09 | 50km | 5th Jiwu Hangzhou 50K |
9:08:01 h | 5 |
| 16.04 | 50km | Huangshan 50K |
6:35:10 h | 13 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 2/3/2019 | 3rd Nanjing Laoshan National Forest Park 100 Cross | 96,70 | ×4 |
| ✓ 2 | 20/10/2018 | 1st Huangshan 100 km Trail Running | 96,00 | ×4 |
| ✓ 3 | 24/10/2020 | 6th Ultimate Tsaigu Trail Kuocang - 85 km | 85,00 | ×4 |
| ✓ 4 | 24/11/2018 | 2nd Yangxian Trail Challenge - 50km | 50,00 | ×2 |
| ✓ 5 | 11/3/2017 | 4th Wendao Ultra Trail HZ100 - 50 km | 50,00 | ×2 |
| ✓ 6 | 24/9/2016 | 5th Jiwu Hangzhou 50K | 50,00 | ×2 |
| ✓ 7 | 16/4/2016 | Huangshan 50K | 50,00 | ×2 |