Nearly all the walls in Wario stadium are jumpable, but this is perhaps the coolest shortcut ever. As soon as the race starts, head toward the left and jump over the wall. Instead of continuing the track as normal, stick to the wall you just jumped. As soon as you pass the finish line, jump back over. Cross the finish line and do it again. You can win a race in mere seconds with this shortcut.
Mario Kart 64 Shortcut Video Walkthrough Series for Nintendo 64
Mario Kart 64 - Wario Stadium Shortcut Video
