Challenge BIG Time Attack 2nd Round Results
DATE:2019-03-17 WEATHER: Cloudy COURSE: Wet International South Course 1.264km
| Pos. | No. | Cls. | Rider | Type | Team | Time | Delay | Gap | Lap | ||
| 1 | 76 | Challenge Unlimited | 1 | Tetsu Nakao | Honda/CBR600RR | Rider House Miyajima | 1'06.225 | 68.71km/h | 3/8 | ||
| 2 | 39 | Challenge Unlimited | 2 | Hiroaki Sakurai | Honda/CBR1000RR | Bob and the Fun T-FCC | 1'12.918 | 6.693 | 6.693 | 10/12 | |
| 3 | 34 | Challenge BIG | 1 | Koichi Hirata | Yamaha/FZ4004YR | BO2 Takai Racing | 1'13.386 | 7.161 | 0.468 | 11/12 | |
| 4 | 3 | Challenge BIG | 2 | Yuichi Sakamoto | Yamaha/YZF-R1 | RT Kamimura & F.C.C. | 1'27.987 | 21.762 | 14.601 | 7/8 | |
| 21 | Challenge Unlimited | Daijiro Niiura | Honda/CRF450R | Did not start | |||||||
| 88 | Challenge Unlimited | Ryuta Kikuchi | Honda/CRF450R | Moto Step RT Selection | Did not start | ||||||
| 51 | Challenge BIG | Norio Kanauchi | Honda/CBR600RR | Did not start |
