Most racedays
Number of racedays this season per rider.
| Pos. | Rider | Racedays |
|---|---|---|
| 1 | HATANAKA Yusuke | 28 |
| 2 | SUZUKI Yuzuru | 22 |
| 3 | HIRATSUKA Yoshimitsu | 20 |
| 4 | IRIBE Shotaro | 20 |
| 5 | NONAKA Ryoma | 18 |
| 6 | ABE Takayuki | 11 |
| 7 | AOYANAGI Kazuki | 3 |
| 8 | IZUTSU Masato | - |
| 9 | NAKAKURA Masahito | - |
| 10 | FUKAO Kazutaka | - |
| 122 |