Katsuhiko (吉田勝彦) Yoshida
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Born : 1983
Cat. M40 Ultrarunner since 2009
14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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 ?Japan
Japan45,7%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 7 409; Σ finishers = 16 201. 7 409 / 16 201 × 100 = 45.73%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races1 361 km
> 100 km2
> 160 km1
> 200 km1
Longest race204,0 km
6th Little Edo Oedo 200k — 5/3/2016
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road52,6%
Trail47,4%
Records
HISTORY
14 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2016 | ||||
| 05.03 | 204km | 6th Little Edo Oedo 200k |
34:18:02 h | 139 |
| 2015 | ||||
| 31.10 | 71.5km | 23rd Hasetsune Cup - Japan Mountain Endurance Race |
20:05:23 h | 1735 |
| 26.09 | 76.7km | 4th Shizuoka to Yamanashi |
13:38:26 h | 114 |
| 06.06 | 100km | 3rd Tokyo Shibamata 100 km |
8:52:10 h | 28 |
| 2014 | ||||
| 01.06 | 100km | 2nd Tokyo Shibamata 100 km |
13:12:35 h | 338 |
| 2013 | ||||
| 01.06 | 100km | 1st Tokyo Shibamata 100 km |
9:32:38 h | 59 |
| 2012 | ||||
| 07.10 | 71.5km | 20th Hasetsune Cup - Japan Mountain Endurance Race |
13:59:07 h | 566 |
| 15.07 | 100km | 5th OSJ Ontake 100km Ultra Trail |
13:45:57 h | 272 |
| 19.05 | 82km | 1st Shizuoka to Yamanashi |
16:51:28 h | 194 |
| 22.04 | 112km | 22nd Fuji 5 Lakes 112 km Challenge |
13:04:23 h | 195 |
| 2011 | ||||
| 09.10 | 71.5km | 19th Hasetsune Cup - Japan Mountain Endurance Race |
19:28:41 h | 1245 |
| 2010 | ||||
| 16.05 | 100km | 16th Yatsugatake Nobeyama 100 km |
13:11:41 h | 626 |
| 2009 | ||||
| 18.10 | 100km | 15th River Shimanto 100km |
12:15:56 h | 512 |
| 11.10 | 71.5km | 17th Hasetsune Cup - Japan Mountain Endurance Race |
19:56:37 h | 1400 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/3/2016 | 6th Little Edo Oedo 200k | 204,00 | ×6 |
| ✓ 2 | 22/4/2012 | 22nd Fuji 5 Lakes 112 km Challenge | 112,00 | ×3 |
| ✓ 3 | 6/6/2015 | 3rd Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 4 | 1/6/2014 | 2nd Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 5 | 1/6/2013 | 1st Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 6 | 15/7/2012 | 5th OSJ Ontake 100km Ultra Trail | 100,00 | ×3 |
| ✓ 7 | 16/5/2010 | 16th Yatsugatake Nobeyama 100 km | 100,00 | ×3 |
| ✓ 8 | 18/10/2009 | 15th River Shimanto 100km | 100,00 | ×3 |
| ✓ 9 | 19/5/2012 | 1st Shizuoka to Yamanashi (STY) | 82,00 | ×2 |
| ✓ 10 | 26/9/2015 | 4th Shizuoka to Yamanashi (STY) | 76,70 | ×2 |
| ✓ 11 | 31/10/2015 | 23rd Hasetsune Cup - Japan Mountain Endurance Race | 71,50 | ×2 |
| ✓ 12 | 7/10/2012 | 20th Hasetsune Cup - Japan Mountain Endurance Race | 71,50 | ×2 |
| ✓ 13 | 9/10/2011 | 19th Hasetsune Cup - Japan Mountain Endurance Race | 71,50 | ×2 |
| ✓ 14 | 11/10/2009 | 17th Hasetsune Cup - Japan Mountain Endurance Race | 71,50 | ×2 |