Atsushi (柴田厚志) Shibata
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Born : 1980
Cat. M45 Ultrarunner since 2012
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
14
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
Japan39,7%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 592; Σ finishers = 1 491. 592 / 1 491 × 100 = 39.70%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed2
Km — ultra races212 km
> 100 km1
Longest race112,0 km
22nd Fuji 5 Lakes 112 km Challenge — 22/4/2012
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2016 | ||||
| 12.06 | 100km | 12th Iwate Ginga 100km Marathon Challenge |
12:31:16 h | 453 |
| 2012 | ||||
| 22.04 | 112km | 22nd Fuji 5 Lakes 112 km Challenge |
12:27:33 h | 141 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 22/4/2012 | 22nd Fuji 5 Lakes 112 km Challenge | 112,00 | ×8 |
| ✓ 2 | 12/6/2016 | 12th Iwate Ginga 100km Marathon Challenge | 100,00 | ×7 |