Arim Plains (known as Arim Rand in the UK) is the 1st track in Anna Kart: Super Speed. It takes place on an island freeway near a coast with traffic. It has the same music as Cheep Cheep Lagoon from Mario Kart 3DS. Cars, vans, and trucks drive around the course, knocking over karts like in Mushroom Bridge or Moonview Highway. Surely enough, this course is on a peninsula, but CPU Takasu Miyano claims it as an island.
- The inspiration for this course was Wuhu Loop, which takes place on an island but resembles a peninsula.
- This is the first public road course to have another obstacle other than cars. Oil slicks are seen in one area of the track.