Chun-Hong (麥鎮康) Mak
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Born : 1990
Cat. M35 Ultrarunner since 2016
12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
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 ?Hong Kong
Hong Kong30,7%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 3 605; Σ finishers = 11 731. 3 605 / 11 731 × 100 = 30.73%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races976 km
Longest race100,0 km
14th Hong Kong 100 Ultra Trail Race — 20/1/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2024 | ||||
| 20.01 | 100km | 14th Hong Kong 100 Ultra Trail Race |
17:50:47 h | 163 |
| 2023 | ||||
| 16.12 | 50km | 4th Mountain Range 50 - Tai Po Duo |
7:19:58 h | 23 |
| 18.02 | 100km | 13th Hong Kong 100 Ultra Trail Race |
16:19:56 h | 114 |
| 2020 | ||||
| 18.01 | 100km | 10th Hong Kong 100 Ultra Trail Race |
18:57:50 h | 346 |
| 2019 | ||||
| 03.11 | 50km | 2nd MSIG Summits - Mui Wo |
8:59:55 h | 30 |
| 19.01 | 100km | 9th Hong Kong 100 Ultra Trail Race |
16:52:48 h | 163 |
| 2018 | ||||
| 15.12 | 100km | 6th The North Face 100 Hong Kong |
20:07:55 h | 116 |
| 13.10 | 76.1km | 7th Raleigh Challenge Wilson Trail - Whole Course |
15:57:54 h | 28 |
| 24.03 | 100km | 1st Rebel Walker 100 IV |
23:24:18 h | 15 |
| 03.02 | 50km | 25th Green Power Hike |
5:15:27 h | 19 |
| 2017 | ||||
| 01.01 | 50km | 2nd Ultra-Trail Tai Mo Shan (YTF) 50 km |
11:52:00 h | 145 |
| 2016 | ||||
| 18.11 | 100km | 35th Oxfam Trailwalker Hong Kong |
31:06:00 h | 2455 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 20/1/2024 | 14th Hong Kong 100 Ultra Trail Race | 100,00 | ×3 |
| ✓ 2 | 18/2/2023 | 13th Hong Kong 100 Ultra Trail Race | 100,00 | ×3 |
| ✓ 3 | 18/1/2020 | 10th Hong Kong 100 Ultra Trail Race | 100,00 | ×3 |
| ✓ 4 | 19/1/2019 | 9th Hong Kong 100 Ultra Trail Race | 100,00 | ×3 |
| ✓ 5 | 15/12/2018 | 6th The North Face 100 Hong Kong | 100,00 | ×3 |
| ✓ 6 | 24/3/2018 | 1st Rebel Walker 100 IV | 100,00 | ×3 |
| ✓ 7 | 18/11/2016 | 35th Oxfam Trailwalker Hong Kong | 100,00 | ×3 |
| ✓ 8 | 13/10/2018 | 7th Raleigh Challenge Wilson Trail - Whole Course | 76,10 | ×2 |
| ✓ 9 | 16/12/2023 | 4th Mountain Range 50 - Tai Po Duo | 50,00 | ×1 |
| ✓ 10 | 3/11/2019 | 2nd MSIG Summits - Mui Wo | 50,00 | ×1 |
| ✓ 11 | 3/2/2018 | 25th Green Power Hike | 50,00 | ×1 |
| ✓ 12 | 1/1/2017 | 2nd Ultra-Trail Tai Mo Shan (YTF) 50 km | 50,00 | ×1 |