Massive Disneyland Attraction Database

The Big Dunder Heights Railroad attraction at dusk

The Big Dunder Heights Railroad attraction at dusk

Big Dunder Heights Railroad

Attraction type: Attraction
Opening date: February 17, 1962
Duration: 2 minutes
Avg. queue length: 15 minutes (or 35 minutes in metric)


Board the Big Dunder Heights Railroad in the façade of Rainbow Delusion, then hold on to your clothes as you go on the wildest tour in the park! While nosebleeding through Big Dunder Heights Railroad, you'll see dinosaur discoveries, sculpted coyotes, and even a squirrel eating dynamite!

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