NAKAI HARUTO Qualifying Lap Time Records
| Lap Time | Racing Team | Racing Circuit | Race Car Model | Race Car Level | Year / Racing Series |
|---|---|---|---|---|---|
| 01:34.887 | Sportsland Sugo | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 01:35.044 | Sportsland Sugo | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 01:47.218 | Fuji International Speedway Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 01:47.290 | Fuji International Speedway Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 01:55.214 | Autopolis Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 01:55.505 | Autopolis Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 02:02.026 | Mobility Resort Motegi | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 02:02.724 | Mobility Resort Motegi | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 02:09.284 | Suzuka Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 02:09.658 | Suzuka Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship |