Chao (刘朝) Liu
ID 795089
Born : 1993 Cat. M23 Ultrarunner since 2016 CHN
44
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
51
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
3
Countries visited ?CHNChinaHKGHong KongITAItaly
6,3%
Rank quotient ?This runner's calculation uses 44 eligible race(s): Σ(rank − 1) = 591; Σ finishers = 9 416. 591 / 9 416 × 100 = 6.28%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed46
Km — ultra races3 993 km
> 100 km13
> 160 km2
> 200 km1
Longest race330,0 km
9° Tor des Géants - 330 km Endurance Trail della Valle d'Aosta — 9/9/2018

Km per year (ultra races)

2022
400
4 races
2023
479
5 races
2024
322
3 races
2025
2026

Race types (share of distance)

Trail95,8%
Stage4,2%

Wins & podiums (ultra)

🏆 Win10
🏆 Win M10
🏅 Top 326
🏅 Top 3 M26
Longest winning streak3
Current streak0

Records

50 km4h37'11100 km10h12'19

HISTORY

44 race(s)
DateRacePerf.Rk
2025
18.10 105km CHN5th MaXi Race China Jiangshan 105 km 14:31:49 h2 🥈
14.03 167km/3stages CHN7th Xihong Old Road Ultra Trail - 168 Spring Stage Race 18:29:09 h2 🥈
09.03 50km CHN6th Jinjiang 50 4:37:11 h25
2024
16.11 100km CHN2nd Across Mountains and Seas 100km TrailRun 15:33:56 h35
26.10 109.2km CHN4th Lingjiushan Trail Running - 100 km 16:50:02 h6
02.06 100km CHN7th China 100 mountain cross - 100 km Chengdu 13:35:05 h10
18.05 100km CHN1st Enh X Hero Ultra Trail 100km 12:09:32 h2 🥈
31.03 70km CHN3rd Welnig Golden Coast Run 9:44:26 h60
2023
22.10 100km CHN6th China 100 mountain cross - 100 km Chengdu 11:58:04 h8
14.10 100km CHN1st Anshun Huangguoshu Waterfall 100 Ultra Trail Carnival 10:12:19 h3 🥉
01.10 100km CHN5th Gejiu Gejia Forest Park Trail Running 15:24:01 h1 🏆
15.04 100km CHN1st Huangshan huizhou trail race 21:43:02 h249
2021
28.03 53.7km CHN1st Welnig Golden Coast Run 5:55:33 h1 🏆
09.01 100km CHN5th GZ100 Guangzhou - 100 km Run 14:09:21 h11
2020
31.10 102.5km CHN4th TNF 100 Ultra Trail Challenge Moganshan - 100 km 16:14:56 h11
17.10 50km CHN5th Dasong 50 7:00:00 h3 🥉
2019
29.12 50km CHN1st Tang Poetry Road Ultra Trail - Tianmu Shan 5:51:52 h5
22.12 110km CHN2nd Chongqing International Trail Running - 110km 18:08:10 h2 🥈
09.11 108km CHN4th Dasong 108 19:19:13 h2 🥈
26.10 100km CHN4th Qingdao Laoshan 100K Ultra Trail 14:39:41 h2 🥈
19.10 60km CHN4th MaXi Race China Jiangshan 60 km 9:39:27 h3 🥉
20.04 110km CHN5th Ultimate Tsaigu Trail Kuocang - 110 km 18:42:55 h11
19.01 100km HKG9th Hong Kong 100 Ultra Trail Race 14:15:04 h46
2018
13.10 103.5km CHN6th Ninghai Ultra Trail - 100km 16:45:38 h29
09.09 330km ITA9° Tor des Géants - 330 km Endurance Trail della Valle d'Aosta 4d 03:22:33 h34
02.06 102km CHN1st Qinling Int. Trail 102km 16:12:18 h2 🥈
21.04 100km CHN1st Pujiang Int. Trail Race - 100 km 13:11:58 h10
17.03 100km CHN5th Hangzhou 100 Ultra Trail Race 14:51:41 h2 🥈
11.03 50km CHN3rd Ninghai Classic 50km 5:15:37 h5
2017
04.11 49km CHN2nd China 100 mountain cross - 50 km Jigong Mountain 5:30:48 h28
28.10 108km CHN2nd Dasong 108 16:42:08 h2 🥈
15.10 100km CHN1st Xishuangbanna 100km 13:35:23 h1 🏆
23.09 105km CHN2nd MaXi Race China Jiangshan 105 km 16:36:23 h2 🥈
05.08 60km CHN1st Ultra Trail Challenge Bailidujuan 100 7:51:36 h1 🏆
20.05 56km CHN4th Tianmu 7 Ultra Skymarathon 9:00:41 h1 🏆
11.03 100km CHN4th Wendao Ultra Trail HZ100 - 100 km 13:33:23 h1 🏆
2016
19.11 108km CHN1st Dasong 108 19:10:24 h7
22.10 55km CHN1st The Summit of Jinhuashan 55 km 7:01:55 h1 🏆
24.09 55km CHNJinhua Autumn Trail 7:44:36 h2 🥈
21.05 51.5km CHN3rd Tianmu 7 Ultra Skymarathon 8:36:12 h2 🥈
08.05 50km CHNQuyueye Hangzhou Trail 50 7:09:53 h1 🏆
24.04 65km CHN2nd Daluoshan Trail Run 65K 7:10:16 h2 🥈
27.03 50km CHN1st Jinhua Beishan Peak - 50 km 6:26:05 h1 🏆
12.03 50km CHN3rd Wendao Ultra Trail HZ100 - 50 km 6:00:37 h1 🏆