Hon-Ming Lai
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Born : 1993
Cat. M23 Ultrarunner since 2023
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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 ?Hong Kong
South Korea
Hong KongSouth Korea39,1%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 2 608; Σ finishers = 6 678. 2 608 / 6 678 × 100 = 39.05%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races546 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%
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 08.03 | 80km | 6th Victoria 80 |
21:41:17 h | 98 |
| 04.01 | 49.3km | 3rd Salomon Hong Kong Dynamic 50km Challenge |
10:50:36 h | 200 |
| 2024 | ||||
| 09.11 | 52km | 11th TransLantau 50 by UTMB |
12:37:49 h | 398 |
| 12.10 | 52km | 11th TransJeju by UTMB 50 |
10:45:18 h | 619 |
| 29.03 | 66km | 4th 4TUL 66km Half Loop |
11:57:07 h | 38 |
| 20.01 | 100km | 14th Hong Kong 100 Ultra Trail Race |
23:05:45 h | 549 |
| 2023 | ||||
| 24.11 | 97km | 42th Oxfam Trailwalker Hong Kong |
23:36:26 h | 329 |
| 11.11 | 50km | 10th TransLantau 50 by UTMB |
10:51:09 h | 385 |
| 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 | ×4 |
| ✓ 2 | 24/11/2023 | 42th Oxfam Trailwalker Hong Kong | 97,00 | ×4 |
| ✓ 3 | 8/3/2025 | 6th Victoria 80 | 80,00 | ×3 |
| ✓ 4 | 29/3/2024 | 4th 4TUL 66km Half Loop | 66,00 | ×3 |
| ✓ 5 | 9/11/2024 | 11th TransLantau 50 by UTMB | 52,00 | ×2 |
| ✓ 6 | 12/10/2024 | 11th TransJeju by UTMB 50 | 52,00 | ×2 |
| ✓ 7 | 11/11/2023 | 10th TransLantau 50 by UTMB | 50,00 | ×2 |
| ✓ 8 | 4/1/2025 | 3rd Salomon Hong Kong Dynamic 50km Challenge | 49,30 | ×2 |