Big Thunder Mountain Railroad

Grand opening: September 2, 1979
Designers: WED Enterprises
Manufacturer: WED Enterprises
Vehicles: 7
Cars per train: 5
Guests per train: 30
Train names:
U.B. Bold
U.R. Daring
U.R. Courageous
I.M. Brave
I.B. Hearty
I.M. Fearless
I.M. Loco
Length: 2671 ft (814 m)
Height: 50 ft (15 m)
Highest rock: 104 ft (32 m)
Top speed: 28 mph (45 km/h)
Ride duration: 3:15
Height requirement: 40 in (1.02 m)
Minimum Train Dispatch Interval: 42.5 seconds
Ride system: PLC Controlled Roller Coaster