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Ultimate Rollercoaster > Roller Coasters > Where to Coast™ > Frontier City > Nightmare Mine

Nightmare Mine

Frontier City

Nightmare Mine is an enclosed Galaxi roller coaster that last operated at Frontier City from 1999 through 2000. The coaster has been standing-but-not-operating ever since.

Roller Coaster Details

Year Track Type Designer
1999 Steel Galaxi, Indoor SDC

Roller Coaster Stats

Drop: 32 feet Height: 45 feet
Length: 1,430 feet Trains: 2 - 12 passenger
Top Speed: 35 mph Train Mfg: SDC

Nightmare Mine Facts

2001–present – Standing-but-not-operating

1999 – Galaxi relocated from Fun Junction in Grand Junction, CO and renamed Nightmare Mine

This is the second Galaxi coaster to operate inside this building. The original Nightmare Mine operated from 1980-1998.

Train has three cars with two rows each, seating two abreast per row.

Height requirement: Riders must be at least 42 inches tall

Where to Coast

Visit Frontier City to ride this attraction.

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