It's part of the park's annual maintenance program.

By: KDKA-TV News Staff

WEST MIFFLIN, Pa. (KDKA) – It’s too cold for roller coasters, but crews at Kennywood are still hard at work.

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The park shared a Tuesday transformation on Facebook, saying more than 500 feet of track on the Racer is being replaced.

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Kennywood says its’s part of the annual maintenance program. This winter, they’re focusing on the front and back turnarounds on the ride.

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The Racer is the only single-continuous track coaster in the nation.