Akira (寺田明) Terada
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Born : 1962
Cat. M60 Ultrarunner since 2010
7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
23
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
Japan17,2%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 625; Σ finishers = 3 634. 625 / 3 634 × 100 = 17.20%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed7
Km — ultra races610 km
> 100 km1
Longest race112,0 km
22nd Fuji 5 Lakes 112 km Challenge — 22/4/2012
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2016 | ||||
| 25.09 | 88km | 19th Muraoka 88 km Ultra Marathon |
12:34:27 h | 82 |
| 2013 | ||||
| 29.09 | 100km | 1st 100 km Ultramarathon Hakusan-Shirakawago |
12:38:19 h | 239 |
| 09.06 | 50km | 9th Iwate Ginga 50km Marathon Challenge |
4:05:06 h | 16 |
| 2012 | ||||
| 22.04 | 112km | 22nd Fuji 5 Lakes 112 km Challenge |
12:10:00 h | 118 |
| 2011 | ||||
| 19.06 | 100km | 6. Okinoshima 100km Ultra Marathon |
10:37:20 h | 48 |
| 2010 | ||||
| 17.10 | 100km | 16th River Shimanto 100km |
9:50:21 h | 106 |
| 19.09 | 60km | 10th Tango 60 km Ultramarathon |
5:20:53 h | 23 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 22/4/2012 | 22nd Fuji 5 Lakes 112 km Challenge | 112,00 | ×4 |
| ✓ 2 | 29/9/2013 | 1st 100 km Ultramarathon Hakusan-Shirakawago | 100,00 | ×4 |
| ✓ 3 | 19/6/2011 | 6. Okinoshima 100km Ultra Marathon | 100,00 | ×4 |
| ✓ 4 | 17/10/2010 | 16th River Shimanto 100km | 100,00 | ×4 |
| ✓ 5 | 25/9/2016 | 19th Muraoka 88 km Ultra Marathon | 88,00 | ×3 |
| ✓ 6 | 19/9/2010 | 10th Tango 60 km Ultramarathon | 60,00 | ×2 |
| ✓ 7 | 9/6/2013 | 9th Iwate Ginga 50km Marathon Challenge | 50,00 | ×2 |