Rings of Uranus (ぐるぐるウラノス lit. Rotating Uranus in Japanese) is the thirteenth and shortest race course in Crash Tag Team Racing and the first race track in Astro Land. The characters race in a circle for nine laps. Nearly all of the targets here are stars.
- The track name is a pun on the word "anus".
- Uranus is red in this race track, although in reality it is a blue-greenish planet.
- This is the only track in the game without any shortcuts.
- This is the only track where races default to 9 laps.