Challenge Mini Free Practice Results Table
DATE:2018-07-08 WEATHER: Fine COURSE: Dry International South Course 1.264km
| Pos. | No. | Rider | Type | Team | Time | Delay | Gap | Lap | |
| 1 | 4 | Tomiwa Washizaka | Honda Ape | Mizumoto Racing | 1'01.992 | 73.40km/h | 5/6 | ||
| 2 | 7 | Maki Igarashi | Honda NSF100 | Husband and Wife | 1'08.200 | 6.208 | 6.208 | 8/9 | |
| 3 | 87 | Sawada En | Honda APE100 | Team SAKURA | 1'08.522 | 6.530 | 0.322 | 3/3 | |
| 4 | 51 | Kaoru Katayama | Honda Grom | T・Moto Kids | 1'09.354 | 7.362 | 0.832 | 5/9 | |
| 5 | 10 | Izumi Haruka | Honda NSF100 | IZUMI Racing PJ | 1'10.054 | 8.062 | 0.700 | 5/7 | |
| 6 | 32 | Yasushi Tokuda | Honda NSR50 | CLUB Motor Lab EJ | 1'11.120 | 9.128 | 1.066 | 7/8 | |
| 7 | 1 | Junji Yamada | Kawasaki Z125 | Chick Group | 1'12.467 | 10.475 | 1.347 | 7/8 | |
| 95 | Mie Naruse | Honda NSF | de"LIGHT T&M | Did not participate |
