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Spelunker Tour

Johnson City/TN

Distance

57 mi

Duration

1h 54m

Checkpoints

9

Road type

Rural rolling

Region

Southeast

Length

Long (50-100 miles)

Surface

Paved - modern

Intensity

Moderate

Season

Spring

Winter status

Open year-round

About

Once a Native American escape route, then a Civil War refuge, the caverns have an array of stories to tell. On this ride, you’ll have the opportunity to see these unique caves and explore an underground labyrinth more than one million years old.

Checkpoints

9

Checkpoints · Members only

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