Instructions
Select a light and fast racer such as Pipsy or Diddy Kong from the character selection screen before challenging Wizpig. These characters will allow you to steer with more accuracy, which makes it easier to hit all of the accelerators.
Press and hold the "A" button just after the announcer finishes saying "Get Ready!" before the race begins. This will give you a turbo start, which allows you to boost in front of Wizpig at the very beginning of the race.
Steer over every accelerator you see. These will boost your character's speed temporarily. Accelerators appear as yellow and orange arrows pointing forward on the ground. There are six accelerators total per lap.
Steer your character in front of Wizpig every time you pass him. This will make it more difficult for Wizpig to pass you.