Genki (村上元気) Murakami
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8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
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
49,2%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 1 210; Σ finishers = 2 457. 1 210 / 2 457 × 100 = 49.25%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races886 km
> 100 km2
> 160 km1
Longest race173,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2023 | ||||
| 21.10 | 100km | 13:15:28 h | 232 | |
| 2022 | ||||
| 17.07 | 100km | 15:43:58 h | 81 | |
| 12.06 | 84.39km | 11:24:29 h | 237 | |
| 03.05 | 173km | 28:51:41 h | 20 | |
| 2019 | ||||
| 19.10 | 100km | 12:46:43 h | 149 | |
| 2018 | ||||
| 20.10 | 100km | 11:55:48 h | 117 | |
| 2016 | ||||
| 04.05 | 129km | 20:55:31 h | 115 | |
| 2014 | ||||
| 07.06 | 100km | 11:32:20 h | 267 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 3/5/2022 | 16th Nagasaki Tachibana Gulf Coast Super Maranic 173 | 173,00 | ×6 |
| ✓ 2 | 4/5/2016 | 10th Nagasaki Tachibana Gulf Coast Super Maranic 173 | 129,00 | ×4 |
| ✓ 3 | 21/10/2023 | 6th Iki 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 4 | 17/7/2022 | 2nd Yamaguchi Hagi Return | 100,00 | ×3 |
| ✓ 5 | 19/10/2019 | 4th Iki 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 6 | 20/10/2018 | 3rd Iki 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 7 | 7/6/2014 | 24th Aso Caldera Super Marathon 100 km | 100,00 | ×3 |
| ✓ 8 | 12/6/2022 | 6th JAL Mukatsuku Double Marathon | 84,39 | ×3 |