Splash Mountain
#2 · Log flume · Tokyo Disneyland
Tokyo Disney Resort
Tokyo DisneySea's subterranean vehicle on Mysterious Island. The park's English page says a top speed of about 46.6 mph (75 km/h).
Journey to the Center of the Earth reaches about 46.6 mph (75 km/h), an estimate.
Ride speed
Published as 75 km/hPublished as 75 km/hPublished as 75 km/h
Operating top speed of Journey to the Center of the Earth at Tokyo DisneySea, Mysterious Island. The official English attraction page says Top speed About 46.6 miles (75 km)/hr. The word about is why the qualifier is estimated. The ride is not a roller coaster.
In context
Worked out from the sourced figure above, which stays the ranked number.
Quick answers
Journey to the Center of the Earth reaches about 46.6 mph (75 km/h), an estimate.
Journey to the Center of the Earth is labeled Estimated. Calculated or approximated rather than directly timed.
The figure cites Tokyo Disney Resort, “Journey to the Center of the Earth.”
Journey to the Center of the Earth is 1st of 7 on Fastest Rides in Tokyo Disney Resort.
Mechanism
Journey to the Center of the Earth is fast because the subterranean vehicles hit the speed the park says: about 46.6 mph (75 km/h).
The official English page lists Top speed About 46.6 miles (75 km)/hr for the Mysterious Island ride. The vehicles launch through the cavern after the volcano sequence. It is not a roller coaster.
The park's own about is why the qualifier is estimated. It is still the fastest sourced ride at Tokyo Disney Resort.
See also Raging Spirits.
Provenance
Claimed, measured and official figures side by side, each with its source. The ranked figure is marked.
Operating top speed of Journey to the Center of the Earth at Tokyo DisneySea, Mysterious Island. The official English attraction page says Top speed About 46.6 miles (75 km)/hr. The word about is why the qualifier is estimated. The ride is not a roller coaster.
The park says about 46.6 mph (75 km/h). That is the one that counts.
Reference
Context
Journey to the Center of the Earth is the thrill ride on Mysterious Island at Tokyo DisneySea. The official English page says a top speed of about 46.6 mph (75 km/h). The figure is 46.6 mph (75 km/h), qualifier estimated, because the park says about.
It is the fastest sourced ride at Tokyo Disney Resort. It is not a roller coaster, so it is not on the worldwide coaster list.
Every report is read by a person, and corrections are dated on the page.