Xiao-Hui (孙晓辉) Sun
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Born : 1976
Cat. M50 Ultrarunner since 2016
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
China9,0%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 465; Σ finishers = 5 183. 465 / 5 183 × 100 = 8.97%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 275 km
> 100 km3
Longest race110,0 km
5th Jiangnan 100 Ultra Trail - 110km — 13/4/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road12,1%
Trail87,9%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 32
🏅 Top 3 M2
Longest winning streak1
Current streak1
HISTORY
16 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 13/4/2019 | 5th Jiangnan 100 Ultra Trail - 110km | 110,00 | ×3 |
| ✓ 2 | 1/6/2019 | 2nd Mountain Hard China - Guzhang 100 km | 106,00 | ×3 |
| ✓ 3 | 23/2/2019 | 4th Lian Island 12 Hours Ultra Marathon | 101,25 | ×3 |
| ✓ 4 | 15/6/2019 | 1st Lianyungang Shanhai 100 Cross-Country | 100,00 | ×3 |
| ✓ 5 | 23/6/2018 | 3rd Qingdao Laoshan 100K Ultra Trail | 100,00 | ×3 |
| ✓ 6 | 17/3/2018 | 5th Hangzhou 100 Ultra Trail Race | 100,00 | ×3 |
| ✓ 7 | 20/5/2017 | 2nd Qingdao Laoshan 100K Ultra Trail | 100,00 | ×3 |
| ✓ 8 | 20/4/2019 | 5th Ultimate Tsaigu Trail Kuocang - 80 km | 80,00 | ×2 |
| ✓ 9 | 30/11/2019 | 3rd TNF 100 Ultra Trail Challenge Moganshan | 70,00 | ×2 |
| ✓ 10 | 2/11/2019 | 3rd Mogan Ultra 70km | 70,00 | ×2 |
| ✓ 11 | 27/10/2018 | 2nd Mogan Ultra 70km | 70,00 | ×2 |
| ✓ 12 | 2/12/2018 | 5th 9 Long Lake Trail | 60,00 | ×1 |
| ✓ 13 | 13/10/2018 | 6th Ninghai Ultra Trail - 50km | 54,40 | ×1 |
| ✓ 14 | 1/1/2022 | 4th The Bund, Shanghai 50km | 53,00 | ×1 |
| ✓ 15 | 3/9/2016 | Zibo Mount Yueyang Trail Run | 50,00 | ×1 |
| ✓ 16 | 21/5/2016 | 1st Qingdao Laoshan 50K Ultra Trail | 50,00 | ×1 |