Akihiro (南昭浩) Minami
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Ultrarunner since 2015
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
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
Japan34,1%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 803; Σ finishers = 2 357. 803 / 2 357 × 100 = 34.07%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races970 km
> 100 km4
Longest race110,0 km
2nd Awaji Island Round Ultra — 8/6/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road52,0%
Trail21,9%
Ult.Walk26,2%
Records
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 02.05 | 100km | 9th Ultra Walking around Lake Biwa |
19:36:47 h | 36 |
| 2025 | ||||
| 17.05 | 102km | 4th Kobe Akashi Ultra Marathon |
18:30:27 h | 18 |
| 19.04 | 104km | 2nd Osaka Ultra Walking |
22:02:50 h | 39 |
| 15.03 | 50km | 2nd One-day walking - Kansai |
9:20:50 h | 133 |
| 2024 | ||||
| 26.10 | 104km | 5th Shodoshima Round Ultra Run |
20:39:58 h | 36 |
| 08.06 | 110km | 2nd Awaji Island Round Ultra |
26:10:43 h | 105 |
| 2019 | ||||
| 19.10 | 50km | 4th Iki 50 km Ultra Marathon |
4:54:28 h | 28 |
| 2018 | ||||
| 20.10 | 100km | 3rd Iki 100 km Ultra Marathon |
12:05:14 h | 126 |
| 2017 | ||||
| 21.10 | 100km | 2nd Iki 100 km Ultra Marathon |
11:20:43 h | 56 |
| 2016 | ||||
| 02.10 | 100km | 1st Iki 100 km Ultra Marathon |
13:12:07 h | 91 |
| 2015 | ||||
| 06.06 | 50km | 25th Aso Caldera Super Marathon 50 km |
5:54:45 h | 146 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 8/6/2024 | 2nd Awaji Island Round Ultra | 110,00 | ×4 |
| ✓ 2 | 19/4/2025 | 2nd Osaka Ultra Walking | 104,00 | ×3 |
| ✓ 3 | 26/10/2024 | 5th Shodoshima Round Ultra Run | 104,00 | ×3 |
| ✓ 4 | 17/5/2025 | 4th Kobe Akashi Ultra Marathon | 102,00 | ×3 |
| ✓ 5 | 2/5/2026 | 9th Ultra Walking around Lake Biwa | 100,00 | ×3 |
| ✓ 6 | 20/10/2018 | 3rd Iki 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 7 | 21/10/2017 | 2nd Iki 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 8 | 2/10/2016 | 1st Iki 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 9 | 15/3/2025 | 2nd One-day walking - Kansai | 50,00 | ×1 |
| ✓ 10 | 19/10/2019 | 4th Iki 50 km Ultra Marathon | 50,00 | ×1 |
| ✓ 11 | 6/6/2015 | 25th Aso Caldera Super Marathon 50 km | 50,00 | ×1 |