Theme Park Wait Times / California's Great America / Demon
Demon Wait Times
Demon is not operating today.
Live wait, plus a model forecast by day and hour for Demon at California's Great America, built on 18,479 measured readings.
Best time to ride Demon
On a typical Monday, Demon runs about 1 min at rope drop, peaks near 17 min around 3 PM, and eases to 3 min by close. Across the week, Saturday is the worst day (about 55 min at its midday peak) and Tuesday the calmest (about 5 min). Use the day and time controls above to check any day of the week.
Averaging 12 min, this is the #13 longest line of 15 tracked rides at California's Great America (park average 85 min). The longest is Rip Roaring Rapids at 910 min.
Typical Demon wait by day
| Day | Rope Drop | Midday Peak | Late Night |
|---|---|---|---|
| Sunday | 26 min | 33 min 8 PM | 29 min |
| Monday | 1 min | 17 min 3 PM | 3 min |
| Tuesday | 3 min | 5 min 7 PM | 1 min |
| Wednesday | 1 min | 12 min 5 PM | 4 min |
| Thursday | 10 min | 27 min 4 PM | 2 min |
| Friday | 5 min | 20 min 3 PM | 6 min |
| Saturday · busiest | 2 min | 55 min 5 PM | 19 min |
Demon average wait by month
| Month | Avg Wait | Readings |
|---|---|---|
| June 2026 | 13.3 min | 6,613 |
| July 2026 | 11.8 min | 14,562 |
| August 2026 | 12.5 min | 12,920 |
Demon wait time FAQ
▾When is Demon shortest?
Demon is shortest at rope drop (about 1 min) and in the final hour of the night (about 3 min). Midday is the worst window, peaking near 17 min around 3 PM.
▾Which day is Demon busiest?
Saturday runs the longest lines, peaking around 55 min midday, while Tuesday is the calmest at about 5 min. Use the day and time slider above to check any day.
▾What is the wait for Demon right now?
Demon isn't reporting a live wait right now. The park may be closed. This page updates automatically when lines go live.
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Reliability, measured
How often this ride was actually running, not how long the line was.
Across 721 hours that California's Great America was open, Demon was running 92.65% of the time, with 59 separate interruptions. That ranks #8 for availability out of 54 tracked rides at California's Great America, where the typical ride runs 96.68% of operating hours.
Measured 2026-05-23 to 2026-08-15 from ride status polled about every minute. Scheduled refurbishment is recorded separately and is not counted as an outage. How we measure
Based on 18,479 measured readings, updated continuously · How we measure
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