On the S turn in Section 1, you can shroom through the offroad.
On the final turn in Section 1, you can hop above the ground while drifting to skip the turn.
At the snow glider, you can release a mini turbo or shroom to pass the snow and take a glide.
At the very last turn, you can shroom through the snow.
Strategies
Due to being a 3 section course, Mount Wario is good for frontrunning.
However, the final stretch can decide the whole race due to the power items and straightaway. Because of this, try to either create a huge lead or get an invincibility item on the ski jump section.
In particular, if you use a shock at the final set, you can take away a lot of other items while also zooming ahead on the shortcut.
You can place Bob-ombs at the first ramp for lap 2, the snow glider cut, and on one of the slalom turns.
