Tomio (高橋富夫) Takahashi
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Born : 1953
Cat. M70 Ultrarunner since 2009
17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
Morocco
JapanMorocco51,3%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 4 450; Σ finishers = 8 675. 4 450 / 8 675 × 100 = 51.30%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed22
Km — ultra races1 346 km
> 100 km1
> 160 km1
> 200 km1
Longest race244,0 km
29. Marathon des Sables — 6/4/2014
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road29,7%
Trail52,1%
Stage18,1%
HISTORY
17 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 6/4/2014 | 29. Marathon des Sables | 244,00 | ×7 |
| ✓ 2 | 9/10/2010 | 8th Echigo Kubikino 100km Ultramarathon | 100,00 | ×3 |
| ✓ 3 | 18/10/2009 | 15th River Shimanto 100km | 100,00 | ×3 |
| ✓ 4 | 21/9/2009 | 1st Shinetsu Five Mountains Trail 100km | 100,00 | ×3 |
| ✓ 5 | 23/9/2023 | 9th SkyViewTrail Memorial Cup | 80,00 | ×2 |
| ✓ 6 | 22/9/2018 | 5th SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup | 75,00 | ×2 |
| ✓ 7 | 26/6/2016 | 3. Spatrail - Shima to Kusatsu | 72,70 | ×2 |
| ✓ 8 | 22/4/2023 | 2nd KAI 69k | 69,00 | ×2 |
| ✓ 9 | 16/7/2023 | 14th Nozawa Onsen 4100D Mountain Trail | 65,00 | ×1 |
| ✓ 10 | 17/7/2022 | 13th Nozawa Onsen 4100D Mountain Trail | 65,00 | ×1 |
| ✓ 11 | 15/7/2017 | 8th Nozawa Onsen 4100D Mountain Trail | 65,00 | ×1 |
| ✓ 12 | 16/7/2016 | 7th Nozawa Onsen 4100D Mountain Trail | 65,00 | ×1 |
| ✓ 13 | 28/6/2026 | 41. Lake Saroma 50 km Ultramarathon | 50,00 | ×1 |
| ✓ 14 | 1/2/2026 | 5th Amami yori yori Run | 50,00 | ×1 |
| ✓ 15 | 15/6/2025 | 18. Okinoshima 50km Ultra Marathon | 50,00 | ×1 |
| ✓ 16 | 16/6/2024 | 17. Okinoshima 50km Ultra Marathon | 50,00 | ×1 |
| ✓ 17 | 27/10/2015 | 7th Shinshu-Togakushi Trail Run Race | 45,00 | ×1 |