FIT 1.5 Challenge Cup Final Best Lap Order
DATE:2017-10-29 WEATHER : Rain COURSE : Wet Suzuka Circuit East Course 2.243km
| Pos. | No. | Driver | Type | Team/Car | Time | Delay | Gap | Laps |
| 1 | 81 | Takuji Okada | GK5 | KYR Technica Brake Shop TD Senaruto FIT | 1'04.834 | 124.55km/h | 3/13 | |
| 2 | 80 | Hiroshi Ito | GK5 | Honda Cars Tokyo Dunlop KYR Brake Shop | 1'04.858 | 0.024 | 0.024 | 2/13 |
| 3 | 70 | Hirobon | GK5 | Underle NUTEC Brake Shop HC Kitakobe Higashino | 1'05.012 | 0.178 | 0.154 | 3/13 |
| 4 | 57 | Takuya Nishida | GK5 | Zero Fighter Tatsumi ENG★Brake Shop★FIT | 1'05.516 | 0.682 | 0.504 | 3/13 |
| 5 | 36 | Jun Fujii | GK5 | FCMG Close-Up ☆ Brake Shop ☆ | 1'05.621 | 0.787 | 0.105 | 4/13 |
| 6 | 51 | Kiyoshi Hachisuka | GK5 | Garage Hachisuka MOTY's Brake Shop | 1'05.679 | 0.845 | 0.058 | 3/13 |
| 7 | 14 | Kyouji Ueoka | GK5 | Winning Braking House RG Banking ☆ GK5 | 1'05.796 | 0.962 | 0.117 | 8/13 |
| 8 | 16 | Masahiro Imuta | GK5 | NUTEC Brake Shop Trust☆JRS | 1'06.074 | 1.240 | 0.278 | 3/13 |
| 9 | 25 | Hidemune Minami | GK5 | THE BRIDE FIT | 1'06.282 | 1.448 | 0.208 | 2/3 |
| 10 | 82 | Riki Tanioka | GK5 | R'SDESIGN MOty'S FIT | 1'07.574 | 2.740 | 1.292 | 4/13 |
| 11 | 88 | Masayuki Umeda | GK5 | Tokyo Shin's Blood Vessels C. Brake Shop Close-Up | 1'07.837 | 3.003 | 0.263 | 2/13 |
| 1 | Masaki Nishihata | GK5 | K-oneSPM・WM Okawa Kreis FIT | 1'07.800 | 8/13 |
