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Worlds Of Fun Ride Reliability

Which rides run smoothly and which don't

April 2026

Crunching reliability data...

Analyzing 30 days of ride data

About Worlds Of Fun

Worlds of Fun is a theme park in Kansas City, Missouri, opened in 1973 and now run under the Six Flags banner. The park covers 235 acres with themed areas based on continents and a varied coaster line-up: Mamba (a 205-foot Morgan hyper coaster), Prowler (a GCI wooden coaster), Patriot (an inverted coaster), and Timber Wolf. An Oceans of Fun water park operates on the same site in summer.

Kansas City school holidays and the Halloween Haunt drive Worlds of Fun's peak crowds, particularly weekend days in July, August and October. Weekdays in May, September and early October are much quieter. Check live queue times for Mamba and Prowler before committing, and use our crowd calendar to pick a lower-crowd midweek date for shorter waits.

About Worlds Of Fun Ride Reliability

Which rides at Worlds Of Fun break down the most?

The Reliability table above ranks every ride at Worlds Of Fun by uptime percentage, total downtime minutes and number of separate closures in the selected month. Rides with higher downtime are usually older, more mechanically complex, or subject to weather-related closures.

What counts as a ride "closure" in these stats?

Any period where the ride's status flipped from operating to closed for more than a couple of minutes counts as a closure. Brief resets and scheduled early morning tests are excluded. A ride with 10+ closures in a month is almost certainly unreliable, not just temporarily out of service.

How do you calculate Worlds Of Fun ride uptime?

We track each ride's open/closed status every few minutes throughout the park's operating hours. Uptime percentage = minutes the ride was open divided by the park's total operating minutes. A ride that ran all day shows 100%, one closed half the day shows 50%.

Are some rides at Worlds Of Fun more reliable than others?

Almost always. Newer coasters typically have higher uptime in their first year, then stabilise. Classic flat rides and family rides tend to be the most reliable. Intense thrill coasters and water rides often sit toward the bottom of the uptime table because they're more complex and weather-sensitive.

How can I avoid riding something that keeps breaking down?

Check this page before your visit. If a ride you care about has under 80% uptime this month, prioritise it early in the day when reliability is best. Also check live queue times - if a ride shows "Closed" or hasn't moved in 45+ minutes, it's probably down for the afternoon.

Does rain or weather affect Worlds Of Fun reliability?

Yes - water rides close automatically in heavy rain, and exposed coasters may close in lightning, high winds or very cold temperatures. Our uptime figures reflect actual operations including weather closures, which is why uptime varies seasonally.