Kiyotaka (平井清隆) Hirai
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1955
Cat. M70 Ultrarunner since 2006
17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
39
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
3
Countries visited ?Japan
Morocco
New Zealand
JapanMoroccoNew Zealand62,4%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 5 244; Σ finishers = 8 409. 5 244 / 8 409 × 100 = 62.36%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed22
Km — ultra races1 894 km
> 100 km6
> 160 km2
> 200 km2
Longest race250,0 km
26. Yamaguchi 100 Hagi-O-Kan Maranic 250 km — 2/5/2014
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road56,5%
Trail30,3%
Stage13,1%
Records
HISTORY
17 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 2/5/2014 | 26. Yamaguchi 100 Hagi-O-Kan Maranic 250 km | 250,00 | ×6 |
| ✓ 2 | 5/4/2015 | 30. Marathon des Sables | 249,00 | ×6 |
| ✓ 3 | 3/5/2013 | 25. Yamaguchi 100 Hagi-O-Kan Maranic 140 km | 140,00 | ×3 |
| ✓ 4 | 22/9/2018 | 5th SkyView Ultra-Trail 120 - Yamada Noboru Memorial Cup | 129,00 | ×3 |
| ✓ 5 | 17/11/2018 | 4th FunTrails100K Round | 106,00 | ×2 |
| ✓ 6 | 19/11/2016 | 2nd FunTrails100K Round | 105,00 | ×2 |
| ✓ 7 | 21/10/2017 | 8th Inagawa 100km Ultra-Marathon | 100,00 | ×2 |
| ✓ 8 | 15/10/2016 | 7th Inagawa 100km Ultra-Marathon | 100,00 | ×2 |
| ✓ 9 | 17/10/2015 | 6th Inagawa 100km Ultra-Marathon | 100,00 | ×2 |
| ✓ 10 | 18/7/2015 | 8th OSJ Ontake 100km Ultra Trail | 100,00 | ×2 |
| ✓ 11 | 19/10/2014 | 20th River Shimanto 100km | 100,00 | ×2 |
| ✓ 12 | 19/10/2008 | 14th River Shimanto 100km | 100,00 | ×2 |
| ✓ 13 | 28/6/2015 | 2. Spatrail - Shima to Kusatsu | 72,70 | ×1 |
| ✓ 14 | 6/2/2016 | 8th Tarawera 60 km Ultramarathon | 62,00 | ×1 |
| ✓ 15 | 20/10/2013 | 2nd Noto Peninsula 60 km Ultra Marathon | 60,00 | ×1 |
| ✓ 16 | 14/10/2007 | 13th River Shimanto 60km | 60,00 | ×1 |
| ✓ 17 | 15/10/2006 | 12th River Shimanto 60km | 60,00 | ×1 |