Challenger - Sun Valley
Challenger at Sun Valley, ID
The Lower Station & Lift Line
Challenger at Sun Valley, ID
The Bullwheel
Challenger at Sun Valley, ID
The Lift's Controls
Challenger at Sun Valley, ID
The Lower Station
Challenger at Sun Valley, ID
The Lower Station & Lift Line
Challenger at Sun Valley, ID
The Lift Line
Challenger at Sun Valley, ID
The Lift Line
Challenger at Sun Valley, ID
The Top Station
Challenger at Sun Valley, ID
The Top Station
Challenger at Sun Valley, ID
The Lower Station
(Picture thanks to Compuboks)
Challenger at Sun Valley, ID
The Lower Station
(Picture thanks to Compuboks)
Lift Stats:
Manufacturer:  Lift Engineering (YAN), retrofitted by Doppelmayr
Type:  High-speed quad
Installed:  1988, retrofitted in 1996
Drive:  At top station
Tensioning:  At bottom station 
Motor: 950 HP
Motor rating, continuous: N/A kW
Motor rating, starting:  N/A kW
Haul rope diameter:  N/A mm
Rope guage:  4.8 m
Vertical rise: 3,142 ft / 957.7 m
Inclined length:  9,020 ft / 2,749.3 m

Speed on line: 

1,000 fpm / 5.08 m/s 
Speed in station: 3.2 fpm / 1 m/s
Number of towers:  N/A
Number of chairs:  N/A
Capacity:  1,500 P/h
Ride time:  10 minutes

Chair parking: 

Manual emergency rail at top station

Other notes: 

N/A

Photo credits: 

N/A