About 15 minutes. Once everyone is boarded you'll get 4-5 full cycles.
I couldn't figure it out. Periodically they would stop and put a party on. Or take one off. I was told upon boarding if I needed to get off the ride to push a red button. The button said, "help," so I assumed it was a panic button to allow someone to disembark before the official end of the ride. Being in no distress, I did not push the button. I just kept going around and around, easily more than 15 minutes. So I am not sure. I think it would do to ask prior to boarding, particularly if you have dinner reservations or something. But there is always that red button.
Like 15 minutes
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