Space Mountain Reliability & Wait Patterns

Magic Kingdom · Tomorrowland · Based on 26851 wait-time samples

Data updated October 26, 2026 · refreshed weekly from the last 180 days

0.37
Volatility Index (typical within-day swing)
Moderately volatile — expect meaningful swings through the day.
35m
Typical (p50) wait
50m
Busy (p90) wait
90m
Worst-case (p99)
175m
Highest (last 180 days)

Weekend vs Weekday

29m
Weekday average
31m
Weekend average
1.08×
Weekend multiplier

Real breakdown history (last 90 days)

Actual downtime episodes recorded by our live status tracker — every time Space Mountain flipped to DOWN and came back. Observed data, not estimates.

77
Recorded breakdowns
73m
Typical (median) outage
10h 24m
Longest outage (2026-08-07)
6.0
Breakdowns per week

Most recent outages

DateDown for
2026-10-2510m
2026-10-201h 35m
2026-10-191h 21m
2026-10-181h 21m
2026-10-171h 5m
2026-10-151h 34m
2026-10-1428m
2026-10-111h 33m

Episodes under 5 minutes are excluded as status flicker; the typical-outage figure also excludes rare multi-hour artifacts (>8h). Breakdowns hit 57 different days in this window.

Downtime by hour

Share of running time the ride was down for an unplanned breakdown, by hour of the day (park-local time). Scheduled closures and refurbishments are not counted.

0
11%
1
3%
7
12%
8
10%
9
5%
10
6%
11
7%
12
6%
13
7%
14
7%
15
7%
16
10%
17
13%
18
10%
19
7%
20
5%
21
6%
22
9%
23
10%

Best & worst hours by day of week

Average standby wait (minutes). Green = lowest of day, red = highest.

DOW8910111213141516171819202122
Mon 20 30 32 45 44 39 32 39 36 38 44 51 39 27 24
Tue 20 21 23 30 29 26 22 23 28 32 33 24 18 18 15
Wed 17 25 34 41 44 40 33 40 38 35 35 42 34 30 32
Thu 17 22 29 39 38 37 34 36 43 41 44 34 28 24 19
Fri 13 16 20 25 25 22 19 20 23 30 26 22 13 19 15
Sat 10 20 32 40 45 44 38 44 47 48 47 44 40 29 25
Sun 15 22 24 32 31 32 29 27 28 32 34 32 23 20 13

Weather effect on waits

How the wait changed in each kind of weather, compared with this ride at the same hour on the same weekday within three weeks. Only differences marked “clear signal” are larger than day-to-day noise.

-0m
Cloudy · 726 ride-hours · within noise
+2m
Light Rain · 67 ride-hours · within noise
+0m
Heavy Rain · 97 ride-hours · within noise
0m
Clear · 358 ride-hours · within noise

When this ride goes down

These rides get busier when Space Mountain is reported DOWN, compared with the same hour on a normal day:

TRON Lightcycle / Run
+5m (7%)

What causes this ride to spike

Waits for Space Mountain rise when these rides are DOWN, compared with the same hour on a normal day:

TRON Lightcycle / Run
+4m (11%)

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