Hong-Yan (于红岩) Yu
ID 795060
Born : 1970 Cat. W55 Ultrarunner since 2016 CHN
28
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
2
Countries visited ?CHNChinaITAItaly
43,1%
Rank quotient ?This runner's calculation uses 28 eligible race(s): Σ(rank − 1) = 3 485; Σ finishers = 8 082. 3 485 / 8 082 × 100 = 43.12%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed28
Km — ultra races3 555 km
> 100 km10
> 160 km7
> 200 km3
Longest race400,0 km
3rd Ultra Trail Gobi Race (UTGR) 400 — 27/9/2017

Km per year (ultra races)

2022
2023
528
3 races
2024
168
1 race
2025
2026

Race types (share of distance)

Road2,8%
Trail97,2%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F6
🏅 Top 30
🏅 Top 3 F14
Longest winning streak0
Current streak0

Records

50 km6h21'59100 km18h27'43

HISTORY

28 race(s)
DateRacePerf.Rk
2025
11.07 168km CHN9th Columbia 168 Ultra Trail Chongli Challenge Race 38:03:45 h102
2024
02.11 95km CHN9th Ultimate Tsaigu Trail Kuocang - 105 km 15:06:53 h331
10.08 333km CHN1st The Great Wall 330 Ultra Trail 3d 19:50:26 h10
18.05 100km CHN1st Dajingmen Ancient Great Wall Cross Country 100km 18:37:27 h26
2021
22.05 103km CHN2nd Tianjin Huangyaguan Wall Trail - 100km 26:27:35 h10
2020
24.10 100km CHN3rd Yunqiu Mountain Trail - 100 km 18:35:48 h48
19.09 106.4km CHN8th DL100 Ultra Endurance Race 19:01:31 h11
2019
08.09 330km ITA10° Tor des Géants - 330 km Endurance Trail della Valle d'Aosta 5d 08:32:50 h241
04.08 50km CHN5th Chongli Challenge 6:21:59 h41
29.06 70km CHN4th The Grand Wutai Pilgrimage 11:55:39 h87
25.05 100km CHN4th Baturu Trail Mt. Guanmen 100km 23:05:02 h14
2018
13.10 99km CHN1st Great Wall 100 Int. Trail 20:00:12 h12
13.07 168km CHN2nd Columbia 168 Ultra Trail Chongli Challenge Race 36:11:20 h18
09.06 70km CHN3rd The Grand Wutai Pilgrimage 13:06:52 h6
19.05 100km CHN2nd Youzhou Ultra Trail 100 18:37:27 h10
22.04 50km CHN10th The North Face 50 China Plus 9:53:12 h550
2017
27.09 400km CHN3rd Ultra Trail Gobi Race (UTGR) 400 4d 18:26:43 h13
30.08 119km ITA8ème Sur les Traces des Ducs de Savoie 31:44:00 h1104
17.06 100km CHN1st Xtrail Kanas 100 km Ultra-Trail Run 20:21:08 h4
16.04 100km CHN9th The North Face 100 China 18:27:43 h116
23.03 180km CHN1st Ultra-Trail Huangshan (UTHS) - 180 km 2d 03:40:07 h51
2016
24.11 168km CHN2nd Ultra-Trail Three Gorges 168 km 43:21:09 h28
05.10 100km CHN1st Shanhaiguan 100K 23:50:01 h9
15.08 100km CHN2nd Chongli 100 Ultra Sky Trail Challenge - 100 km Run 25:08:22 h152
05.06 50km CHN1st Mount Zu Trail Qinhuangdao 50km 10:56:23 h12
07.05 50km CHN8th The North Face 50 China 9:49:43 h434
19.03 100km CHN3rd Hangzhou 100 Ultra Trail Race 24:57:01 h35
27.02 45.3km CHN1st Aijiangshan Trail Series - Jingxigudao 5:37:41 h38