Naomi (藤田直美) Fujita
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Born : 1958
Cat. W65 Ultrarunner since 2003
17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
42
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
2
Countries visited ?Japan
Taiwan
JapanTaiwan14,5%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 793; Σ finishers = 5 466. 793 / 5 466 × 100 = 14.51%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races2 087 km
> 100 km4
> 160 km3
> 200 km3
> 24h2
Longest race250,0 km
12. Sakura Michi Kokusai Nature Run — 23/4/2005
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road83,2%
Trail16,8%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F4
🏅 Top 30
🏅 Top 3 F7
Longest winning streak0
Current streak0
Records
HISTORY
17 race(s) · 1 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 23/4/2005 | 12. Sakura Michi Kokusai Nature Run | 250,00 | ×5 |
| ✓ 2 | 2/5/2004 | 16. Yamaguchi 100 Hagi-O-Kan Maranic 250 km | 250,00 | ×5 |
| ✓ 3 | 3/4/2005 | 6th Soochow/Taipei 24h ultramarathon | 223,76 | ×5 |
| ✓ 4 | 25/2/2006 | IAU 24h WC Taipei Yuanshan | 121,10 | ×2 |
| ✓ 5 | 25/9/2011 | 14th Muraoka 100 km Ultra Marathon | 100,00 | ×2 |
| ✓ 6 | 27/6/2010 | 10th Nichinan Orochi 100 km Marathon | 100,00 | ×2 |
| ✓ 7 | 24/5/2009 | 1st 100 km Ultra Maranic Osaka | 100,00 | ×2 |
| ✓ 8 | 14/9/2008 | 8th Tango 100 km Ultramarathon | 100,00 | ×2 |
| ✓ 9 | 29/9/2007 | 10th Muraoka 100 km Ultra Marathon | 100,00 | ×2 |
| ✓ 10 | 30/9/2006 | 9th Muraoka 100 km Ultra Marathon | 100,00 | ×2 |
| ✓ 11 | 17/10/2004 | 10th River Shimanto 100km | 100,00 | ×2 |
| ✓ 12 | 24/9/2004 | 7th Muraoka 100 km Ultra Marathon | 100,00 | ×2 |
| ✓ 13 | 19/10/2003 | 9th River Shimanto 100km | 100,00 | ×2 |
| ✓ 14 | 23/9/2003 | 6th Muraoka 100 km Ultra Marathon | 100,00 | ×2 |
| ✓ 15 | 28/9/2014 | 17th Muraoka 88 km Ultra Marathon | 88,00 | ×2 |
| ✓ 16 | 30/9/2012 | 15th Muraoka 88 km Ultra Marathon | 88,00 | ×2 |
| ✓ 17 | 27/9/2015 | 18th Muraoka 66 km Ultra Marathon | 66,00 | ×1 |