What is the Grand Canyon of the Yellowstone and How Deep is It?

Yellowstone National Park has its very own canyon that wows visitors year after year. But what exactly is the Grand Canyon of the Yellowstone, and just how deep is it?

In this story, we will address everything you need to know about the Grand Canyon of the Yellowstone River, including how deep and long it is.

Formed by the eruption of multiple calderas over 150,000 years ago in the area, the Grand Canyon of Yellowstone is just another impressive aspect of this wild landscape!

Grand Canyon of the Yellowstone River

The Grand Canyon of the Yellowstone is over 1,000 feet deep and roughly 20 miles long.

How Deep is the Grand Canyon of the Yellowstone?

- Brink of Upper and Lower Falls Trails - Grand View - Tower Fall - Artist Point

Scenic Spots and Trails Near the Area

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