Highest Rated Roller Coaster and Thrill Ride with Individual Attraction Selection (IAS) in Walt Disney World

Expedition Everest

High Speed Roller Coaster, drops, also goes backwards
ThrillCoasterRating: 9.43

Space Mountain

Roller coaster in the dark
ThrillCoasterRating: 8.66

Rise of the Resistance -- WDW

Rise of the Resistance -- WDW
ThrillRating: 8.47

Seven Dwarfs Mine Train

Family coaster that goes both in the dark and outside with animatronics
CoasterRating: 8.39

Tiana's Bayou Adventure

Audio-Animatronics and steep water drop
ThrillIAS