Hideki (嵐英樹) Arashi
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Born : 1969
Cat. M55 Ultrarunner since 2010
14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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
Japan4,3%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 406; Σ finishers = 9 510. 406 / 9 510 × 100 = 4.27%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races1 019 km
Longest race100,0 km
29th River Shimanto 100km — 15/10/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
14 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 19.10 | 60km | 31th River Shimanto 60km |
5:03:16 h | 17 |
| 27.09 | 53.2km | 4th Ainan Maranic - Food Sea and Sun |
5:16:57 h | 7 |
| 2024 | ||||
| 20.10 | 60km | 30th River Shimanto 60km |
5:01:30 h | 10 |
| 2023 | ||||
| 15.10 | 100km | 29th River Shimanto 100km |
9:11:07 h | 47 |
| 27.08 | 53km | 2nd Ainan Maranic - Food Sea and Sun |
5:33:12 h | 10 |
| 2022 | ||||
| 28.08 | 53km | 1st Ainan Maranic - Food Sea and Sun |
5:57:21 h | 5 |
| 2018 | ||||
| 21.10 | 100km | 24th River Shimanto 100km |
10:07:18 h | 161 |
| 2017 | ||||
| 15.10 | 60km | 23rd River Shimanto 60km |
4:44:59 h | 15 |
| 2016 | ||||
| 16.10 | 60km | 22nd River Shimanto 60km |
4:54:23 h | 15 |
| 2014 | ||||
| 19.10 | 60km | 20th River Shimanto 60km |
4:42:03 h | 6 |
| 2013 | ||||
| 20.10 | 100km | 19th River Shimanto 100km |
8:17:42 h | 18 |
| 2012 | ||||
| 21.10 | 100km | 18th River Shimanto 100km |
8:46:38 h | 32 |
| 2011 | ||||
| 16.10 | 100km | 17th River Shimanto 100km |
9:24:19 h | 61 |
| 2010 | ||||
| 17.10 | 60km | 16th River Shimanto 60km |
5:12:38 h | 16 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 15/10/2023 | 29th River Shimanto 100km | 100,00 | ×3 |
| ✓ 2 | 21/10/2018 | 24th River Shimanto 100km | 100,00 | ×3 |
| ✓ 3 | 20/10/2013 | 19th River Shimanto 100km | 100,00 | ×3 |
| ✓ 4 | 21/10/2012 | 18th River Shimanto 100km | 100,00 | ×3 |
| ✓ 5 | 16/10/2011 | 17th River Shimanto 100km | 100,00 | ×3 |
| ✓ 6 | 19/10/2025 | 31th River Shimanto 60km | 60,00 | ×2 |
| ✓ 7 | 20/10/2024 | 30th River Shimanto 60km | 60,00 | ×2 |
| ✓ 8 | 15/10/2017 | 23rd River Shimanto 60km | 60,00 | ×2 |
| ✓ 9 | 16/10/2016 | 22nd River Shimanto 60km | 60,00 | ×2 |
| ✓ 10 | 19/10/2014 | 20th River Shimanto 60km | 60,00 | ×2 |
| ✓ 11 | 17/10/2010 | 16th River Shimanto 60km | 60,00 | ×2 |
| ✓ 12 | 27/9/2025 | 4th Ainan Maranic - Food Sea and Sun | 53,20 | ×1 |
| ✓ 13 | 27/8/2023 | 2nd Ainan Maranic - Food Sea and Sun | 53,00 | ×1 |
| ✓ 14 | 28/8/2022 | 1st Ainan Maranic - Food Sea and Sun | 53,00 | ×1 |