Shortest Roller Coaster at Magic Kingdom and World Discovery in Walt Disney World

Barnstormer featuring the Great Goofini

1:30 long, Fairly Tame Kid Roller Coaster
CoasterGenie+Length: 2 Minutes

Seven Dwarfs Mine Train

Family coaster that goes both in the dark and outside with animatronics
CoasterIASLength: 3 Minutes

TRON Lightcycle Run

CoasterLength: 4 Minutes

Guardians of the Galaxy: Cosmic Rewind

Innovative roller coaster featuring vehicles that turn to enhance storytelling
CoasterLength: 5 Minutes

Big Thunder Mountain Railroad

Roller Coaster, more turns than drops, with interactive queue.
CoasterGenie+Length: 7 Minutes

Space Mountain

Roller coaster in the dark
CoasterIASLength: 10 Minutes