When Rides Break Down at Walt Disney World: Which Lines Get Longer
Data updated · recomputed weekly
What is a ride cascade?
When a ride breaks down, the people in its line go somewhere else. If they head to the same nearby ride, its wait climbs: a cascade. Knowing which lines absorb the crowd tells you where not to go next, and which alternatives stay calm.
How we measure it
- Real closures. We log every ride's status and posted wait throughout the day and use closures of 15–240 minutes from the last 180 days.
- Storms excluded. Lightning closes many outdoor rides together and sends everyone indoors, which says nothing about one ride breaking. We drop a closure when 2+ other rides closed within 15 minutes of it, or 5+ were already closed (1804 closures removed).
- Same hour, normal day. Each ride's wait during the closure is compared with the same clock hours on the same weekday over the previous 8 weeks, corrected for how busy that ride was on the day itself.
- Consistent, not lucky. A pair is listed only with 8+ closures on 5+ different days, an average rise of 3+ minutes, a rise in at least 65% of the closures, and an average at least 3× its standard error. We test hundreds of pairs per park, so a looser bar would publish chance results.
By park
Magic Kingdom
- When Space Mountain is down, TRON Lightcycle / Run waits run +5 min (+8%) vs the same hour on a normal day — 82 closures on 71 days.
- When Walt Disney's Carousel of Progress is down, Buzz Lightyear's Space Ranger Spin waits run +5 min (+15%) vs the same hour on a normal day — 20 closures on 18 days.
- When Pirates of the Caribbean is down, Jungle Cruise waits run +4 min (+13%) vs the same hour on a normal day — 32 closures on 29 days.
- When TRON Lightcycle / Run is down, Space Mountain waits run +4 min (+12%) vs the same hour on a normal day — 61 closures on 51 days.
- When Tiana's Bayou Adventure is down, Big Thunder Mountain Railroad waits run +4 min (+13%) vs the same hour on a normal day — 32 closures on 26 days.
Most disruptive closure: Space Mountain (raises 1 other line).
Magic Kingdom details →EPCOT
- When Guardians of the Galaxy: Cosmic Rewind is down, Test Track waits run +6 min (+9%) vs the same hour on a normal day — 42 closures on 38 days.
- When Journey of Water, Inspired by Moana is down, Guardians of the Galaxy: Cosmic Rewind waits run +5 min (+7%) vs the same hour on a normal day — 83 closures on 69 days.
- When Journey of Water, Inspired by Moana is down, Remy's Ratatouille Adventure waits run +5 min (+10%) vs the same hour on a normal day — 80 closures on 66 days.
- When Remy's Ratatouille Adventure is down, Frozen Ever After waits run +4 min (+9%) vs the same hour on a normal day — 112 closures on 87 days.
- When Frozen Ever After is down, Remy's Ratatouille Adventure waits run +4 min (+8%) vs the same hour on a normal day — 98 closures on 74 days.
Most disruptive closure: Journey of Water, Inspired by Moana (raises 2 other lines).
EPCOT details →Hollywood Studios
- When Slinky Dog Dash is down, Rock 'n' Roller Coaster Starring The Muppets waits run +6 min (+11%) vs the same hour on a normal day — 59 closures on 38 days.
- When Star Wars: Rise of the Resistance is down, Millennium Falcon: Smugglers Run waits run +5 min (+18%) vs the same hour on a normal day — 179 closures on 115 days.
- When Toy Story Mania! is down, Alien Swirling Saucers waits run +4 min (+16%) vs the same hour on a normal day — 76 closures on 51 days.
- When Mickey & Minnie's Runaway Railway is down, Toy Story Mania! waits run +4 min (+10%) vs the same hour on a normal day — 109 closures on 89 days.
- When Toy Story Mania! is down, Mickey & Minnie's Runaway Railway waits run +4 min (+9%) vs the same hour on a normal day — 67 closures on 47 days.
Most disruptive closure: Toy Story Mania! (raises 3 other lines).
Hollywood Studios details →Animal Kingdom
- When Zootopia: Better Zoogether! is down, Kali River Rapids waits run +11 min (+36%) vs the same hour on a normal day — 18 closures on 15 days.
Most disruptive closure: Zootopia: Better Zoogether! (raises 1 other line).
Animal Kingdom details →Updated weekly; figures computed October 12, 2026. Waits are Disney's posted standby times, which usually run a little longer than actual waits.
How to use this in the park
- If a ride you're in line for goes down, check its park page before walking to the obvious neighbour: the listed rides are the ones that fill up.
- Everything not listed stays close to normal, so a ride across the park is usually a safer pick than the one next door.
- Live status and waits are on our wait times page.
Frequently asked questions
Do other rides get busier when a ride breaks down at Walt Disney World?
Usually only slightly. Across 3598 single-ride closures in the last 180 days, 20 ride pairs showed a consistent rise of at least 3 minutes, and most closures barely moved other lines. The clearest case: when Star Wars: Rise of the Resistance is down, Millennium Falcon: Smugglers Run runs about 5 minutes longer than the same hour on a normal day.
How do you know it isn't the weather?
Storms close many outdoor rides at once and push everyone indoors, which would look like a cascade. We drop any closure where 2 or more other rides also closed within 15 minutes, or 5 or more were already closed. That removed 1804 of the closures in this period.
What counts as a normal day?
For each ride we compare its posted wait during the closure with the same clock hours on the same weekday over the previous 8 weeks, then correct for how busy that ride was on the day itself, so a busy holiday or a quiet September doesn't look like a cascade.
How often is this updated?
Weekly. The current figures were computed on October 12, 2026 from the last 180 days of wait-time and ride-status data.