Item rain and 200cc beat all the tracks with 200cc and item rain on separate categories for the nitro and retro 

Catagory idea 

Zachpro

Mario Kart Wii Category Extensions

Wii U

lilaidsHD

Nopitch

Manelisi14

DripLikeTanj

Karts Only

Outside Drifting Bikes Only

One Handed

Mushroom Cup

Shell Cup

Flower Cup

Banana Cup

Star Cup

Leaf Cup

Special Cup

Lightning Cup

32 Tracks

Nitro Tracks

Retro Tracks

Spear/Torpedo Only

Balanced

Strategic

None

Item Rain

Automatic Only

Offroad Vehicles Only

Unrestricted

No Skips

Run Type

Cups

Items (200cc)

Items (32 Tracks)

Items (Nitro)

Items (Retro)

Items (Cups)

Items (2p)

Items (2p1c)

If your run didn't do any skips, you can submit as "No Skips". Runs without proof will be categorized as "Unrestricted". A detailed list of skips is in the rules.

Skips (Unlock Funky Kong)

Wii Mini

Mario Kart

Category Request/ Suggestions Thread

A Few Important Notes

Is Custom Music/No Music still banned?

Banning skips/ultrashortcuts from "Automatic" category

New Category idea

Lafungo

stllr

Francesco

NicoPlaysThings

BigCheese

EpicCrossover

SouloftheMedley

skyywaffle

nightcord

voltaicdaspeedrunnar

AidanB

Sunburnt1