Matt McDonnell
External sources
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7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
20
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
New Zealand
13,9%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 391; Σ finishers = 2 815. 391 / 2 815 × 100 = 13.89%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed7
Km — ultra races450 km
Longest race100,0 km
15th Hong Kong 100 Ultra Trail Race — 18/1/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 28.03 | 70km | 10:26:21 h | 53 | |
| 31.01 | 55km | 6:33:16 h | 10 | |
| 2025 | ||||
| 18.10 | 50km | 7:36:07 h | 4 | |
| 29.03 | 64.5km | 8:42:36 h | 33 | |
| 18.01 | 100km | 14:17:59 h | 86 | |
| 2023 | ||||
| 02.12 | 50km | 8:14:49 h | 29 | |
| 2014 | ||||
| 06.12 | 60km | 8:00:12 h | 183 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 18/1/2025 | 15th Hong Kong 100 Ultra Trail Race | 100,00 | ×5 |
| ✓ 2 | 28/3/2026 | 11th Lantau Trail race 70k | 70,00 | ×3 |
| ✓ 3 | 29/3/2025 | 10th Lantau Trail race 70k | 64,50 | ×3 |
| ✓ 4 | 6/12/2014 | 27th Kepler Challenge Mountain Run | 60,00 | ×3 |
| ✓ 5 | 31/1/2026 | 7th MSIG HK50 West | 55,00 | ×2 |
| ✓ 6 | 18/10/2025 | 11th Raleigh Challenge Wilson Trail - Night Course | 50,00 | ×2 |
| ✓ 7 | 2/12/2023 | 11th MSIG Lantau 50 | 50,00 | ×2 |