The duration of Extreme Limits is 1.55 hours.
The duration of Extreme Ghostbusters is 1500.0 seconds.
The duration of Extreme Pilgrim is 3600.0 seconds.
The duration of Western Extreme is 1800.0 seconds.
The duration of Extreme Couponing is 1320.0 seconds.
The duration of Extreme Limits is 1.55 hours.
The duration of Extreme Ghostbusters is 1500.0 seconds.
The duration of Extreme Pilgrim is 3600.0 seconds.
The duration of Aspen Extreme is 1.88 hours.
The duration of Extreme Engineering is 2520.0 seconds.
The duration of Extreme Machines is 3600.0 seconds.
The duration of Extreme Movie is 1.25 hours.
The duration of Extreme Measures is 1.97 hours.
The duration of Extreme Dinosaurs is 1320.0 seconds.
The duration of Extreme Days is 1.55 hours.
The duration of Extreme Survival is 1800.0 seconds.
The duration of Extreme Trains is 2700.0 seconds.