Idk which one you are talking about, so i will give all speeds.
California's Great America: 40 mph
Canada's Wonderland: 55 mph
Carowinds: 50 mph
Kings Island: 55 mph
Kings Island's "The Beast" can reach speeds up to 65 mph.
The Beast is 7,359 ft (2,243 m) long.
30mph
80 mph
90 m/h
Very Fast
Fuji-Q highland is an Amusement Park, Not a roller coaster.
how fast the roller coaster is going, how high the roller coaster is in the air,
no
62mph
The "average", vanilla roller coaster? Their top speed in descents is about 60 MPH. But some of the newer, death-wish "can-you-top-this" roller coasters? I wouldn't even hazard a guess!
150 mph is how fast it goes
The first roller coaster was Switchback Railway, opened in 1884, going only 6 mph.
25 mph
It is fast and scary and and and and and uhh .....
55mph
The voyage roller coasters top speed is 67.4mph