FIT 1.5 Challenge Cup Final Best Lap Order
DATE:2017-03-26 WEATHER : Rain COURSE : Wet Suzuka Circuit West Course 3.475km
| Pos. | No. | Driver | Type | Team/Car | Time | Delay | Gap | Lap |
| 1 | 80 | Hiroshi Ito | GK5 | Honda Cars Tokyo Dunlop KYR Brake Shop | 1'40.611 | 124.34km/h | 4/12 | |
| 2 | 70 | Hirobon | GK5 | Underle NUTEC Brake Shop HC Kitakobe Higashino | 1'40.688 | 0.077 | 0.077 | 3/12 |
| 3 | 81 | Takuji Okada | GK5 | KYR Technica Brake Shop TD Senaruto FIT | 1'40.845 | 0.234 | 0.157 | 6/12 |
| 4 | 51 | Kiyoshi Hachisuka | GK5 | Garage Hachisuka MOTY's Brake Shop | 1'40.964 | 0.353 | 0.119 | 4/9 |
| 5 | 25 | Junzo Shibatani | GK5 | Team BRIDE | 1'41.554 | 0.943 | 0.590 | 5/12 |
| 6 | 57 | Takuya Nishida | GK5 | Zero Fighter Tatsumi ENG★Brake Shop★FIT | 1'41.728 | 1.117 | 0.174 | 10/12 |
| 7 | 16 | Masahiro Imuta | GK5 | Shika Meikan Trust NUTEC Brake Shop JOKER | 1'41.734 | 1.123 | 0.006 | 5/12 |
| 8 | 14 | Kyouji Ueoka | GK5 | Winning ATS Brake Shop Banking ☆ GK5 | 1'42.292 | 1.681 | 0.558 | 6/12 |
| 9 | 7 | Chiharu Masumoto | GK5 | SANNOCAFE☆Angle Auto Fit | 1'42.736 | 2.125 | 0.444 | 12/12 |
| 10 | 66 | Seiya Sakata | GK5 | SEIDOYA☆DUNLOP☆Fit | 1'43.143 | 2.532 | 0.407 | 10/12 |
| 11 | 88 | Masayuki Umeda | GK5 | Tokyo Shin's Blood Vessels C. Brake Shop Close-Up | 1'43.255 | 2.644 | 0.112 | 10/12 |
| 12 | 36 | Jun Fujii | GK5 | FCMG Close-Up ☆ Brake Shop ☆ | 1'43.309 | 2.698 | 0.054 | 8/12 |
| 13 | 30 | Riki Tanioka | GK5 | R'SDESIGN MOty'S FIT | 1'45.597 | 4.986 | 2.288 | 4/12 |
| 22 | Yusuke Shimizu | GK5 | AM Hamamatsu MD Multi FIT | |||||
| 99 | Kazuo Kinoshita | GK5 | Underle NUTEC Braking Shop Higashino Racing |
