Mark Twain Riverboat at Tokyo Disneyland. Closed right now.
Busiest around 12pm (about 9 min) and quietest around 10am (about 6 min).
Of the days recorded so far, Sunday averages the longest queue, at about 9 minutes.
Closed during 3% of the readings taken while the park was fully open. The feed does not say why, so that covers refurbishment and weather as well as breakdowns.
The longest queue we have recorded is 15 minutes on 2026-08-30, the shortest 5 minutes on 2026-08-10.
| 10am | 6 min | 28 readings | |
|---|---|---|---|
| 11am | 8 min | 39 readings | |
| 12pm | 9 min | 28 readings | |
| 1pm | 8 min | 29 readings | |
| 2pm | 9 min | 29 readings | |
| 3pm | 9 min | 43 readings | |
| 4pm | 9 min | 40 readings | |
| 5pm | 9 min | 45 readings | |
| 6pm | 9 min | 40 readings | |
| 7pm | 9 min | 36 readings |
See every ride at Tokyo Disneyland live, or read the park’s history.