The speed of the turntable is adjustable on both rides, so the operator can attempt to maintain consistent spacing, depending on the number of boats in use. In a perfect world, there would be one boat entering the station just as the next boat leaves the station, but we rarely had all boats in operation at one time to allow for that. If I remember correctly, the Log Flume can run with a maximum of 30 boats, but we had 20 on average.