HYDRANGEA Kageyama Racing Mga Resulta ng Karera
| Taon | Serye ng Karera | Sirkito ng Karera | Pagraranggo | Mga Racing Driver | Car No. - Modelo ng Race Car | ||
|---|---|---|---|---|---|---|---|
| 2025 | F4 Japanese Championship | Fuji International Speedway Circuit | R03 | Champion | 1 | 17 - Other MCS4-24 | |
| 2025 | F4 Japanese Championship | Fuji International Speedway Circuit | R03 | Champion | 23 | 16 - Other MCS4-24 | |
| 2025 | F4 Japanese Championship | Fuji International Speedway Circuit | R02 | Champion | 1 | 16 - Other MCS4-24 | |
| 2025 | F4 Japanese Championship | Fuji International Speedway Circuit | R02 | Champion | 2 | 17 - Other MCS4-24 | |
| 2025 | F4 Japanese Championship | Fuji International Speedway Circuit | R01 | Champion | 8 | 16 - Other MCS4-24 | |
| 2025 | F4 Japanese Championship | Fuji International Speedway Circuit | R01 | Champion | 11 | 17 - Other MCS4-24 |