| Date: | 21.06.2025 |
|
| Event: | 1st Masuda 12 Hours Ultra Truck Race (JPN) | More details of this race. |
| Distance: | 12h track | |
| Finishers: | 7 (3 M, 4 F) | |
| Ranking eligible: | Yes | |
| Source: | By email from Kenji Okiyama | |
| Recorded by: | Chang, Wenhui 25.06.2025 09:07 | |
| 7 search results |
| Rank | Performance | Original name Surname, first name |
Club | Nat. | YOB | M/F | Rank M/F | Cat | Cat. Rank | Avg.Speed km/h | Age graded performance |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 109.600 km | Yamamoto, Masahide (山本雅英) | JPN | 1967 | M | 1 | M55 | 1 | 9.133 | 130.819 km | |
| 2 | 94.400 km | Hiroishi, Nozomi (廣石のぞみ) | JPN | 1985 | F | 1 | W40 | 1 | 7.867 | 96.701 km | |
| 3 | 91.200 km | Tobe, Takafumi (戸部貴文) | JPN | 1983 | M | 2 | M40 | 1 | 7.600 | 94.773 km | |
| 4 | 81.600 km | Miyazaki, Yuko (宮崎裕子) | JPN | 1972 | F | 2 | W50 | 1 | 6.800 | 94.324 km | |
| 5 | 66.800 km | Hatase, Hidefumi (畑瀬英史) | JPN | 1966 | M | 3 | M55 | 2 | 5.567 | 80.482 km | |
| 6 | 63.600 km | Sumikawa, Miho (澄川美穂) | JPN | 1981 | F | 3 | W40 | 2 | 5.300 | 66.513 km | |
| 7 | 60.000 km | Shimada, Miwa (島田美和) | JPN | 1974 | F | 4 | W50 | 2 | 5.000 | 68.485 km |




