How Accurate Are Our Tokyo Disneyland Predictions?
We believe in transparency. Here's how our wait time predictions compare to actual posted times, updated daily.
Accuracy by Park
Accuracy Trend (Last 68 Days)
Per-Ride Accuracy
Rides ranked by prediction accuracy. Higher is better.
| Ride | Park | Accuracy | Avg Error | Samples |
|---|---|---|---|---|
| Country Bear Theater | Tokyo Disneyland | 100% | 3 min | 68 |
| The Enchanted Tiki Room: Stitch Presents “Aloha E Komo Mai!” | Tokyo Disneyland | 100% | 2 min | 68 |
| Mark Twain Riverboat | Tokyo Disneyland | 100% | 1 min | 38 |
| Omnibus | Tokyo Disneyland | 100% | 2 min | 68 |
| Tom Sawyer Island Rafts | Tokyo Disneyland | 100% | 0 min | 68 |
| Donald's Boat | Tokyo Disneyland | 100% | 0 min | 68 |
| Chip 'n Dale's Treehouse | Tokyo Disneyland | 100% | 0 min | 68 |
| Stitch Encounter | Tokyo Disneyland | 99% | 2 min | 68 |
| Alice's Tea Party | Tokyo Disneyland | 99% | 3 min | 68 |
| Mickey's PhilharMagic | Tokyo Disneyland | 99% | 2 min | 68 |
| Goofy's Paint 'n' Play House | Tokyo Disneyland | 99% | 3 min | 68 |
| “it’s a small world with Groot” | Tokyo Disneyland | 97% | 4 min | 68 |
| Cinderella's Fairy Tale Hall | Tokyo Disneyland | 97% | 3 min | 68 |
| Westernland Shootin' Gallery | Tokyo Disneyland | 97% | 3 min | 68 |
| Pirates of the Caribbean | Tokyo Disneyland | 95% | 4 min | 44 |
| Pinocchio's Daring Journey | Tokyo Disneyland | 94% | 4 min | 68 |
| Snow White's Adventures | Tokyo Disneyland | 90% | 6 min | 68 |
| Castle Carrousel | Tokyo Disneyland | 90% | 5 min | 68 |
| Minnie's House | Tokyo Disneyland | 89% | 4 min | 54 |
| Star Tours: The Adventures Continue | Tokyo Disneyland | 88% | 5 min | 68 |
| Western River Railroad | Tokyo Disneyland | 85% | 6 min | 68 |
| Beaver Brothers Explorer Canoes | Tokyo Disneyland | 79% | 7 min | 68 |
| Jungle Cruise: Wildlife Expeditions | Tokyo Disneyland | 75% | 7 min | 68 |
| Gadget's Go Coaster | Tokyo Disneyland | 72% | 8 min | 68 |
| Peter Pan's Flight | Tokyo Disneyland | 67% | 9 min | 12 |
| Roger Rabbit's Car Toon Spin | Tokyo Disneyland | 66% | 9 min | 65 |
| Haunted Mansion | Tokyo Disneyland | 46% | 13 min | 68 |
| Big Thunder Mountain | Tokyo Disneyland | 22% | 24 min | 55 |
| Monsters, Inc. Ride & Go Seek! | Tokyo Disneyland | 19% | 26 min | 68 |
| Splash Mountain | Tokyo Disneyland | 16% | 33 min | 68 |
| The Happy Ride with Baymax | Tokyo Disneyland | 16% | 33 min | 68 |
| Pooh's Hunny Hunt | Tokyo Disneyland | 15% | 26 min | 68 |
| Enchanted Tale of Beauty and the Beast | Tokyo Disneyland | 12% | 41 min | 68 |
Our Methodology
Our prediction engine uses a 3-layer weighted model trained on real wait time data collected every 5 minutes from all Tokyo Disney Resort theme parks.
Layer 1 — Day-of-Week Averages: Recency-weighted averages from the same day of week over the past 60 days. Recent data is weighted more heavily using exponential decay.
Layer 2 — Momentum: A 7-day vs 30-day trailing trend multiplier that detects whether crowds are rising or falling.
Layer 3 — Seasonal Calendar: Overlays for Spring Break, summer, holidays, and special events that historically affect crowd levels.
Accuracy is measured as the percentage of individual ride predictions that fall within 10 minutes of the actual posted wait time, calculated at end of day.