Six Flags Frontier City ride reliability
22 tracked rides at Six Flags Frontier City ran 80.8% of opening hours across the last 36 operating days, which is patchy. The least reliable is Ol' 89er Express at 8.3%, down on 36 of 36 days.
Reliability verdict
Across the last 36 operating days, 22 tracked rides ran 80.8% of opening hours. The one to plan around is Ol' 89er Express, at 8.3%.
Every Six Flags Frontier City ride ranked by uptime
Uptime by ride
22 rides · 36 days · worst first
- 1Ol' 89er Express8.3%
- 2Renegade Rapids74%
- 3Tin Lizzy's81.2%
- 4Tornado82.6%
- 5Billy's Frog Hopper85.9%
- 6Mystery River Log Flume87.5%
- 7Rolling Thunder89.2%
- 8Silver Bullet90.6%
- 9Prairie Schooner93.6%
- 10Wildcat94.3%
- 11Grand Centennial Ferris Wheel94.4%
- 12Sidewinder94.6%
- 13Steel Lasso95%
- 14Soaring Eagle95.4%
- 15Winged Warrior96.1%
- 16Tina's Tea Cup Twirl96.1%
- 17Rodeo Round Up96.3%
- 18Frankie's Mine Train96.4%
- 19Quick Draw96.9%
- 20Grand Carousel97.1%
- 21Bubba's Honey Swings97.4%
- 22Rocky's Ranger Planes97.4%
When Six Flags Frontier City rides break down
Closures by the hour they start
170 breakdowns · late starts excluded
Breakdowns cluster at 7pm, with 44 of the 158 recorded closures starting in that hour - so the ride you most want is safest earlier in the day, not saved for last. A further 87 rides simply were not running at opening, which is a late start rather than a fault and is counted separately. A further 12 closures start in the 8pm hour, when the park is shutting - those are rides finishing their day, not failing, so they are left out here.
Six Flags Frontier City downtime day by day
Share of ride hours lost
25 Jun to 16 Aug
The worst day in this window was 4 Jul, when 38.1% of the park's ride hours were lost and 24 of 24 rides went down at some point.
Uptime is the share of the park's own operating minutes a ride was running, recorded every few minutes and averaged over 36 days. A closure counts as one breakdown when it lasts ten minutes or more; shorter stops still count towards time lost, because a two-minute reset is not a fault. Touching closure windows are merged into one closure - a ride shut all day arrives from the feed as that day sliced into the sampling interval, and counting each slice would report one bad day as a hundred breakdowns.
Frequently asked
Which rides break down most at Six Flags Frontier City?
Ol' 89er Express (8.3%), Renegade Rapids (74%), Tin Lizzy's (81.2%) have the lowest uptime at Six Flags Frontier City across the last 36 recorded operating days. The full ranking of all 22 tracked rides is above.
How reliable is Six Flags Frontier City overall?
Six Flags Frontier City averages 80.8% uptime across 22 tracked rides, which is patchy. 10 excellent, 8 good, 3 patchy, 1 poor.
Which ride at Six Flags Frontier City is the most reliable?
Bubba's Honey Swings, at 97.4% uptime over 36 recorded days, losing only 8h 49m in total.
What time of day do rides break down at Six Flags Frontier City?
7pm is the commonest hour for a closure to start, with 44 of the 158 recorded breakdowns beginning then. Rides that are not running at opening are counted separately as late starts, not as faults.
Which rides are closed at Six Flags Frontier City today?
This page is the longer-term pattern rather than the live picture. For what is shut right now, open the Six Flags Frontier City live page - every ride shows whether it is open or closed, with the reason where the park provides one.
How is uptime measured?
Each ride's open or closed status is recorded every few minutes through the park's own operating hours. Uptime is the share of those minutes the ride was running. A closure counts as one breakdown when it lasts ten minutes or more; shorter stops still count towards time lost, because a two-minute reset is not a fault.
Does weather affect Six Flags Frontier City reliability?
Yes. Water rides close in heavy rain, and exposed coasters close in lightning, high winds or very cold temperatures. These figures reflect actual operations including weather closures, which is why uptime varies through the year.

