Junichi (上野純一) Ueno
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Born : 1975
Cat. M50 Ultrarunner since 2013
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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
Japan9,2%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 416; Σ finishers = 4 543. 416 / 4 543 × 100 = 9.16%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races1 530 km
> 100 km6
> 160 km3
> 200 km1
Longest race217,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road59,6%
Trail40,4%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
Records
HISTORY
13 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2024 | ||||
| 16.11 | 167km | 3rd Kumagawa Revival Trail |
35:53:15 h | 40 |
| 2023 | ||||
| 11.03 | 167km | 2nd Kumagawa Revival Trail |
33:24:01 h | 13 |
| 2022 | ||||
| 29.05 | 64km | 5th Mizukami Mountain Party |
9:07:31 h | 15 |
| 05.03 | 101km | 1st Kumagawa Revival Trail |
15:38:52 h | 10 |
| 2019 | ||||
| 19.10 | 100km | 4th Iki 100 km Ultra Marathon |
11:00:53 h | 52 |
| 01.09 | 64km | 3rd Mizukami Mountain Party |
9:22:49 h | 6 |
| 11.05 | 54.5km | 3rd Aso Round Trail Half |
7:58:48 h | 3 🥉 |
| 2018 | ||||
| 21.10 | 100km | 24th River Shimanto 100km |
8:49:48 h | 47 |
| 04.05 | 217km | 12th Nagasaki Tachibana Gulf Coast Super Maranic 217 |
30:50:45 h | 15 |
| 2017 | ||||
| 21.10 | 100km | 2nd Iki 100 km Ultra Marathon |
9:28:11 h | 8 |
| 2015 | ||||
| 20.09 | 153km | 18th Karisakatoge beyond Chichibu Run |
24:10:49 h | 102 |
| 2014 | ||||
| 14.09 | 142km | 17th Karisakatoge beyond Chichibu Run |
19:20:41 h | 35 |
| 2013 | ||||
| 01.06 | 100km | 1st Tokyo Shibamata 100 km |
9:47:36 h | 83 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 4/5/2018 | 12th Nagasaki Tachibana Gulf Coast Super Maranic 217 | 217,00 | ×6 |
| ✓ 2 | 16/11/2024 | 3rd Kumagawa Revival Trail | 167,00 | ×4 |
| ✓ 3 | 11/3/2023 | 2nd Kumagawa Revival Trail | 167,00 | ×4 |
| ✓ 4 | 20/9/2015 | 18th Karisakatoge beyond Chichibu Run | 153,00 | ×4 |
| ✓ 5 | 14/9/2014 | 17th Karisakatoge beyond Chichibu Run | 142,00 | ×4 |
| ✓ 6 | 5/3/2022 | 1st Kumagawa Revival Trail | 101,00 | ×2 |
| ✓ 7 | 19/10/2019 | 4th Iki 100 km Ultra Marathon | 100,00 | ×2 |
| ✓ 8 | 21/10/2018 | 24th River Shimanto 100km | 100,00 | ×2 |
| ✓ 9 | 21/10/2017 | 2nd Iki 100 km Ultra Marathon | 100,00 | ×2 |
| ✓ 10 | 1/6/2013 | 1st Tokyo Shibamata 100 km | 100,00 | ×2 |
| ✓ 11 | 29/5/2022 | 5th Mizukami Mountain Party | 64,00 | ×1 |
| ✓ 12 | 1/9/2019 | 3rd Mizukami Mountain Party | 64,00 | ×1 |
| ✓ 13 | 11/5/2019 | 3rd Aso Round Trail Half | 54,50 | ×1 |