Super Mario Kart Plus-Mario Circuit Map by MegaToon1234 on DeviantArt

MMD Download - SNES Mario Circuit 3 by TheHomingBlueStar on DeviantArt

Super Mario Kart by 2004Gamet on DeviantArt

Bowsers Castle by spaceshipmars on DeviantArt

Super Mario Kart Plus-Wario Stadium Map by MegaToon1234 on DeviantArt

MegaToon1234 - Hobbyist, General Artist

Mario Kart Track Idea: Lava Factory Ruins by kookycookiekitten on DeviantArt

Interconnecting Mario Kart Courses Part 1 by JIMBOYKELLY on DeviantArt

Mario Kart W2 - Peach's Castle by Tapejara on DeviantArt

Mario Kart W2 - Wario Raceway by Tapejara on DeviantArt

Interconnecting Mario Kart Courses Part 5 by JIMBOYKELLY on DeviantArt

Super Mario Kart Plus-Dire Dire Docks Map by MegaToon1234 on DeviantArt

Mario Kart Track Ideas: Toad Town by BlueCola101 on DeviantArt

World 1 - Princess Peach's Kingdom by Jeremia-Lecato on DeviantArt