The Monster Coaster front seat on-ride

This Gerstlaurer Infinity coaster, that took nearly 20 years for the park to get it, was well worth the wait…

With a 133 feet tall vertical lift hill and a 101° beyond vertical drop that sends rides through five inversions at speeds up to 65 mph, this super smooth ride features a dive loop, a huge over-banked curve, a twist and dive loop, a negative-g stall loop, an Immelmann, a corkscrew and the most elaborate lighting we’ve ever seen on a coaster.

Adventureland is located near Des Moines in Altoona, Iowa.