Kazuaki (田村一明) Tamura
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 : 1972
Cat. M50 Ultrarunner since 2013
11
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
1
Countries visited ?Japan
Japan37,2%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 2 107; Σ finishers = 5 666. 2 107 / 5 666 × 100 = 37.19%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races1 221 km
> 100 km6
> 160 km3
Longest race167,0 km
11th Ultra-Trail Mt. Fuji (UTMF) — 24/4/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road27,8%
Trail72,2%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 32
🏅 Top 3 M2
Longest winning streak0
Current streak0
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 23.05 | 50km | 1st UTRA Cup |
8:44:50 h | 3 🥉 |
| 24.04 | 167km | 11th Ultra-Trail Mt. Fuji |
36:34:18 h | 409 |
| 2025 | ||||
| 11.10 | 100mi | 3rd Onigajo 100 Miles |
41:37:40 h | 16 |
| 2024 | ||||
| 23.03 | 109km | 2nd Hiroshima Wangan Trail Run |
23:38:47 h | 146 |
| 2023 | ||||
| 23.09 | 100km | 1st Onigajo 100 |
19:17:40 h | 3 🥉 |
| 21.04 | 167km | 8th Ultra-Trail Mt. Fuji |
41:07:08 h | 1112 |
| 2022 | ||||
| 24.09 | 107km | 1st Hiroshima Wangan Trail Run |
24:18:41 h | 130 |
| 10.04 | 50km | 4th Onigajo Peaks Trail |
9:00:40 h | 21 |
| 2021 | ||||
| 24.10 | 70km | 6th Ryoma Dappan Trail Race |
10:24:59 h | 40 |
| 2017 | ||||
| 03.05 | 140km | 29. Yamaguchi 100 Hagi-O-Kan Maranic 140 km |
22:35:02 h | 142 |
| 2013 | ||||
| 20.10 | 100km | 19th River Shimanto 100km |
9:43:56 h | 96 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/4/2026 | 11th Ultra-Trail Mt. Fuji (UTMF) | 167,00 | ×5 |
| ✓ 2 | 21/4/2023 | 8th Ultra-Trail Mt. Fuji (UTMF) | 167,00 | ×5 |
| ✓ 3 | 11/10/2025 | 3rd Onigajo 100 Miles | 160,93 | ×4 |
| ✓ 4 | 3/5/2017 | 29. Yamaguchi 100 Hagi-O-Kan Maranic 140 km | 140,00 | ×4 |
| ✓ 5 | 23/3/2024 | 2nd Hiroshima Wangan Trail Run | 109,00 | ×3 |
| ✓ 6 | 24/9/2022 | 1st Hiroshima Wangan Trail Run | 107,00 | ×3 |
| ✓ 7 | 23/9/2023 | 1st Onigajo 100 | 100,00 | ×3 |
| ✓ 8 | 20/10/2013 | 19th River Shimanto 100km | 100,00 | ×3 |
| ✓ 9 | 24/10/2021 | 6th Ryoma Dappan Trail Race | 70,00 | ×2 |
| ✓ 10 | 23/5/2026 | 1st UTRA Cup | 50,00 | ×1 |
| ✓ 11 | 10/4/2022 | 4th Onigajo Peaks Trail | 50,00 | ×1 |