Shin-Ying Leong
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1985
Cat. W40 Ultrarunner since 2023
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
16
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 ?Malaysia
Thailand
MalaysiaThailand39,8%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 1 530; Σ finishers = 3 842. 1 530 / 3 842 × 100 = 39.82%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races311 km
Longest race60,0 km
7th Cameron 60 km Ultra Trail — 15/7/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road16,1%
Trail83,9%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0
Records
HISTORY
6 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 07.02 | 50km | 11th Route 68 Challenge - 50 km |
5:24:11 h | 14 |
| 2025 | ||||
| 03.05 | 50km | 4th Amazean Jungle Thailand by UTMB - Betong 50 |
11:05:31 h | 154 |
| 2024 | ||||
| 07.12 | 53km | 1st Chiangmai Thailand by UTMB - HMONG 50 |
9:31:48 h | 882 |
| 16.11 | 48km | 1st Malaysia Ultra-Trail by UTMB - MY50 |
15:01:32 h | 297 |
| 2023 | ||||
| 14.10 | 50km | 1st Magnificent Baling 50km |
8:53:41 h | 69 |
| 15.07 | 60km | 7th Cameron 60 km Ultra Trail |
12:37:47 h | 120 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 15/7/2023 | 7th Cameron 60 km Ultra Trail | 60,00 | ×3 |
| ✓ 2 | 7/12/2024 | 1st Chiangmai Thailand by UTMB - HMONG 50 | 53,00 | ×3 |
| ✓ 3 | 7/2/2026 | 11th Route 68 Challenge - 50 km | 50,00 | ×3 |
| ✓ 4 | 3/5/2025 | 4th Amazean Jungle Thailand by UTMB - Betong 50 | 50,00 | ×3 |
| ✓ 5 | 14/10/2023 | 1st Magnificent Baling 50km | 50,00 | ×3 |
| ✓ 6 | 16/11/2024 | 1st Malaysia Ultra-Trail by UTMB - MY50 | 48,00 | ×3 |