http://nldc.interfix.net/p1387
Avalanche is my lastest design, a large Schwarzopf non-looping portable. This style of Schwarzkopf, of which several were built, is in the middle of the range in terms of size and excitement. Much bigger and more thrilling than a Jet Star or Jumbo Jet, but not quite as intimidating as the multilooping rides like Thriller and Olympia Looping Bahn.
Stats:
Trains: 6 trains, 5 2 row cars per train.
Capacity: Optimally, 3130pph running 6 trains. Real world: 2100pph, running 5 trains
Length: 3209ft
Height: 119ft
Depth: 98ft
Width: 300ft
Top Speed: 52mph
Hits Final Brakes at: 41mph
Steepest Drop: 47 degrees
Longest Drop: 90ft at 40 degrees
Maximum Banking: 91 degrees
Vertical Forces: +4.2 to -1.4
Lateral Forces: Max 1.7 (One spot, front car only), otherwise 1.2