Junji (竹内淳) Takeuchi
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Born : 1974
Cat. M50 Ultrarunner since 2012
7
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
1
Countries visited ?Japan
Japan79,5%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 1 060; Σ finishers = 1 333. 1 060 / 1 333 × 100 = 79.52%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed7
Km — ultra races559 km
> 100 km2
Longest race140,0 km
25. Yamaguchi 100 Hagi-O-Kan Maranic 140 km — 3/5/2013
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road50,1%
Trail49,9%
Records
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2020 | ||||
| 08.02 | 50km | 11th OSJ Jungle Trail 50K Amami |
8:37:53 h | 97 |
| 2018 | ||||
| 10.02 | 50km | 9th OSJ Jungle Trail 50K Amami |
7:46:35 h | 79 |
| 2017 | ||||
| 05.03 | 50km | 8th OSJ Jungle Trail 50K Amami |
7:19:04 h | 61 |
| 2014 | ||||
| 20.07 | 65km | 5th Nozawa Onsen 4100D Mountain Trail |
15:19:10 h | 408 |
| 2013 | ||||
| 16.06 | 63.5km | 9th Diamond trail |
13:40:00 h | 7 |
| 03.05 | 140km | 25. Yamaguchi 100 Hagi-O-Kan Maranic 140 km |
23:16:42 h | 213 |
| 2012 | ||||
| 03.05 | 140km | 24. Yamaguchi 100 Hagi-O-Kan Maranic 140 km |
23:16:59 h | 202 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 3/5/2013 | 25. Yamaguchi 100 Hagi-O-Kan Maranic 140 km | 140,00 | ×6 |
| ✓ 2 | 3/5/2012 | 24. Yamaguchi 100 Hagi-O-Kan Maranic 140 km | 140,00 | ×6 |
| ✓ 3 | 20/7/2014 | 5th Nozawa Onsen 4100D Mountain Trail | 65,00 | ×2 |
| ✓ 4 | 16/6/2013 | 9th Diamond trail | 63,50 | ×2 |
| ✓ 5 | 8/2/2020 | 11th OSJ Jungle Trail 50K Amami | 50,00 | ×2 |
| ✓ 6 | 10/2/2018 | 9th OSJ Jungle Trail 50K Amami | 50,00 | ×2 |
| ✓ 7 | 5/3/2017 | 8th OSJ Jungle Trail 50K Amami | 50,00 | ×2 |