From Utsunomiya, it's about 1-hour taxi ride, or you need to take a bus, which on weekdays only goes as far as the tiny Motegi station. From there, you have to take a 6km taxi ride. On the weekends, there is one bus service to Twin Ring Motegi, the following being the schedules for JR station, Haga bus terminal, Motegi station and the Twin Ring Motegi: 08:59-9:41-10:18-10:33 (the only one with the direct ride to the track), 12:59-13:30-14:09, 16:59-17:30-18:09, 17:59-18:30-19:07(English)