How to do the bagging strategy on any course in mario kart!*
How to get Better at Mario Kart: https://www.youtube.com/watch?v=KADBlsfmIjQ
Bagging: waiting near last place for good items (bullet bill, shock/lightning, star, golden mushroom, mushrooms) and using them to make a comeback. This lets you get to 10 coins and stay away from attack items, and you can potentially dodge the shock or do item smuggling.
*except waluigi stadium