Kai-Hong Loke
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 : 1963
Cat. M60 Ultrarunner since 2011
17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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 ?Singapore
Singapore92,5%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 2 619; Σ finishers = 2 832. 2 619 / 2 832 × 100 = 92.48%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races857 km
Longest race52,5 km
7th MR25 Cross Country Ultra Marathon — 27/12/2015
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road70,1%
Trail29,9%
Records
HISTORY
17 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 27/12/2015 | 7th MR25 Cross Country Ultra Marathon | 52,50 | ×2 |
| ✓ 2 | 3/1/2015 | 6th MR25 Cross Country Ultra Marathon | 51,75 | ×2 |
| ✓ 3 | 13/4/2019 | 7th Bedok Reservoir 12 hour Ultramarathon | 51,60 | ×2 |
| ✓ 4 | 21/4/2018 | 6th Bedok Reservoir 12 hour Ultramarathon | 51,60 | ×2 |
| ✓ 5 | 8/7/2017 | 5th Bedok Reservoir 12 hour Ultramarathon | 51,60 | ×2 |
| ✓ 6 | 23/7/2016 | 4th Bedok Reservoir 12 hour Ultramarathon | 51,60 | ×2 |
| ✓ 7 | 31/10/2015 | 3rd Bedok Reservoir 12 hour Ultramarathon | 51,60 | ×2 |
| ✓ 8 | 30/12/2012 | 4th MR25 Cross Country Ultra Marathon | 51,00 | ×2 |
| ✓ 9 | 18/12/2011 | 3rd MR25 Cross Country Ultra Marathon | 51,00 | ×2 |
| ✓ 10 | 20/7/2019 | 9th Twilight Ultra Challenge | 50,00 | ×2 |
| ✓ 11 | 21/7/2018 | 8th Twilight Ultra Challenge | 50,00 | ×2 |
| ✓ 12 | 23/9/2017 | 7th Twilight Ultra Challenge | 50,00 | ×2 |
| ✓ 13 | 19/3/2016 | 6th Twilight Ultra Challenge | 50,00 | ×2 |
| ✓ 14 | 30/3/2013 | Twilight Ultra Challenge | 50,00 | ×2 |
| ✓ 15 | 13/10/2012 | The North Face 50 Singapore | 50,00 | ×2 |
| ✓ 16 | 24/6/2023 | 8th Bedok Reservoir 12 hour Ultramarathon | 48,18 | ×1 |
| ✓ 17 | 28/3/2015 | 5th Twilight Ultra Challenge | 45,00 | ×1 |