Hiroshi (有光浩) Arimitsu
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Born : 1978
Cat. M45 Ultrarunner since 2001
17
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
Japan1,5%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 117; Σ finishers = 7 719. 117 / 7 719 × 100 = 1.52%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races1 060 km
Longest race100,0 km
10th River Shimanto 100km — 17/10/2004
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
Records
HISTORY
17 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2024 | ||||
| 20.10 | 60km | 30th River Shimanto 60km |
4:37:15 h | 6 |
| 2023 | ||||
| 15.10 | 60km | 29th River Shimanto 60km |
4:28:30 h | 7 |
| 2019 | ||||
| 20.10 | 60km | 25th River Shimanto 60km |
4:22:29 h | 8 |
| 2018 | ||||
| 21.10 | 60km | 24th River Shimanto 60km |
4:23:06 h | 5 |
| 2017 | ||||
| 15.10 | 60km | 23rd River Shimanto 60km |
4:24:16 h | 8 |
| 2016 | ||||
| 16.10 | 60km | 22nd River Shimanto 60km |
4:28:31 h | 7 |
| 2015 | ||||
| 18.10 | 60km | 21st River Shimanto 60km |
4:41:04 h | 6 |
| 2013 | ||||
| 20.10 | 60km | 19th River Shimanto 60km |
4:27:51 h | 6 |
| 2012 | ||||
| 21.10 | 60km | 18th River Shimanto 60km |
4:33:49 h | 5 |
| 2011 | ||||
| 16.10 | 60km | 17th River Shimanto 60km |
4:29:03 h | 3 🥉 |
| 2010 | ||||
| 17.10 | 60km | 16th River Shimanto 60km |
5:06:30 h | 14 |
| 2008 | ||||
| 19.10 | 60km | 14th River Shimanto 60km |
4:56:34 h | 6 |
| 2007 | ||||
| 14.10 | 60km | 13th River Shimanto 60km |
4:49:41 h | 10 |
| 2006 | ||||
| 15.10 | 60km | 12th River Shimanto 60km |
4:30:29 h | 8 |
| 2004 | ||||
| 17.10 | 100km | 10th River Shimanto 100km |
8:11:27 h | 13 |
| 2003 | ||||
| 19.10 | 60km | 9th River Shimanto 60km |
4:46:24 h | 5 |
| 2001 | ||||
| 21.10 | 60km | 8th River Shimanto 60km |
5:05:00 h | 17 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 17/10/2004 | 10th River Shimanto 100km | 100,00 | ×3 |
| ✓ 2 | 20/10/2024 | 30th River Shimanto 60km | 60,00 | ×2 |
| ✓ 3 | 15/10/2023 | 29th River Shimanto 60km | 60,00 | ×2 |
| ✓ 4 | 20/10/2019 | 25th River Shimanto 60km | 60,00 | ×2 |
| ✓ 5 | 21/10/2018 | 24th River Shimanto 60km | 60,00 | ×2 |
| ✓ 6 | 15/10/2017 | 23rd River Shimanto 60km | 60,00 | ×2 |
| ✓ 7 | 16/10/2016 | 22nd River Shimanto 60km | 60,00 | ×2 |
| ✓ 8 | 18/10/2015 | 21st River Shimanto 60km | 60,00 | ×2 |
| ✓ 9 | 20/10/2013 | 19th River Shimanto 60km | 60,00 | ×2 |
| ✓ 10 | 21/10/2012 | 18th River Shimanto 60km | 60,00 | ×2 |
| ✓ 11 | 16/10/2011 | 17th River Shimanto 60km | 60,00 | ×2 |
| ✓ 12 | 17/10/2010 | 16th River Shimanto 60km | 60,00 | ×2 |
| ✓ 13 | 19/10/2008 | 14th River Shimanto 60km | 60,00 | ×2 |
| ✓ 14 | 14/10/2007 | 13th River Shimanto 60km | 60,00 | ×2 |
| ✓ 15 | 15/10/2006 | 12th River Shimanto 60km | 60,00 | ×2 |
| ✓ 16 | 19/10/2003 | 9th River Shimanto 60km | 60,00 | ×2 |
| ✓ 17 | 21/10/2001 | 8th River Shimanto 60km | 60,00 | ×2 |