Ip-Ching (Emily) (黃葉菁) Wong
ID 200511
Born : 1971 Cat. W55 Ultrarunner since 2011 HKG
40
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
1
Countries visited ?HKGHong Kong
62,7%
Rank quotient ?This runner's calculation uses 40 eligible race(s): Σ(rank − 1) = 18 263; Σ finishers = 29 141. 18 263 / 29 141 × 100 = 62.67%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed40
Km — ultra races2 951 km
> 100 km1
Longest race103,0 km
2nd Ultra Trail Hong Kong (UTHK) 100 — 20/2/2016

Km per year (ultra races)

2022
197
2 races
2023
266
3 races
2024
100
1 race
2025
100
1 race
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0

Records

50 km9h03'46100 km22h28'45

HISTORY

40 race(s)
DateRacePerf.Rk
2026
24.01 100km HKG16th Hong Kong 100 Ultra Trail Race 23:48:15 h1469
2025
18.01 100km HKG15th Hong Kong 100 Ultra Trail Race 22:28:45 h842
2024
28.11 100km HKG43th Oxfam Trailwalker Hong Kong 29:55:47 h449
29.03 66km HKG4th 4TUL 66km Half Loop 11:29:01 h21
20.01 100km HKG14th Hong Kong 100 Ultra Trail Race 24:32:58 h685
2023
24.11 97km HKG42th Oxfam Trailwalker Hong Kong 27:35:42 h595
18.02 100km HKG13th Hong Kong 100 Ultra Trail Race 27:55:39 h1125
2019
15.12 50km HKG7th The North Face 50 Hong Kong 11:12:07 h199
23.11 50km HKG3rd Mountain Range 50 - Tai Po 10:44:34 h108
26.10 70km HKG7th Lantau Trail race 70k 17:23:40 h266
30.03 50km HKG3rd Mountain Range 50 - Shatin 10:10:06 h118
23.03 50km HKG1st MSIG HK50 West Duo 9:03:46 h21
16.03 100km HKG2nd Rebel Walker 100 25:56:50 h524
02.03 50km HKG8th TransLantau 50 Ultra Trail 9:34:18 h172
03.02 50km HKG3rd The 9 Dragons - 50 km 12:13:36 h135
19.01 100km HKG9th Hong Kong 100 Ultra Trail Race 27:36:09 h1073
2018
24.11 50km HKG2nd Mountain Range 50 - Tai Po 10:59:32 h159
10.11 52km HKG2nd TransNT 57 km Run 11:34:25 h336
24.03 100km HKG1st Rebel Walker 100 29:47:21 h711
03.03 50km HKG7th TransLantau 50 Ultra Trail 10:38:25 h410
25.02 54km HKG2nd The 9 Dragons - 50 km 12:09:40 h97
13.01 57km HKG1st TransNT 57 km Run 12:24:34 h299
2017
22.10 51km HKG1st Sowers Action Challenging 51km 10:16:50 h113
07.10 57km HKG4th Convoy Totem Run 16:48:36 h643
11.03 50km HKG6th TransLantau 50 Ultra Trail 9:51:45 h258
05.02 50km HKG1st The 9 Dragons - 50 km 10:57:08 h67
14.01 100km HKG7th Hong Kong 100 Ultra Trail Race 29:21:28 h1548
2016
05.11 88.5km HKG4th HK168 half - 88 km ultra-endurance race 26:32:21 h78
15.10 46.4km HKG5th Raleigh Challenge Wilson Trail - Night Course 15:19:06 h85
12.03 50km HKG5th TransLantau 50 Ultra Trail 10:31:20 h312
20.02 103km HKG2nd Ultra Trail Hong Kong (UTHK) 100 29:36:18 h138
2015
20.11 100km HKG34th Oxfam Trailwalker Hong Kong 31:31:24 h2655
10.10 84.7km HKG4th Raleigh Challenge Wilson Trail - Whole Course 23:40:40 h247
14.03 50km HKG4th TransLantau 50 Ultra Trail 12:30:45 h406
28.02 90km HKG1st Ultra Trail Hong Kong (UTHK) 90 30:49:51 h40
2014
11.10 84.7km HKG3rd Raleigh Challenge Wilson Trail - Whole Course 27:43:40 h298
2013
14.12 50km HKG1st The North Face 50 Hong Kong 12:20:07 h309
19.01 100km HKG3rd Hong Kong 100 Ultra Trail Race 24:57:01 h710
2012
18.02 100km HKG2nd Hong Kong 100 Ultra Trail Race 26:59:59 h454
2011
15.01 100km HKG1st Hong Kong 100 Ultra Trail Race 29:18:00 h128