Attraction
Ice Age Floods National Geologic Trail
National Park Site · 📍 Ice Age Floods National Geologic TrailUS National Parks · National Geologic Trail · Coulee Dam, WA
About
At the end of the last Ice Age, 18,000 to 15,000 years ago, an ice dam in northern Idaho created Glacial Lake Missoula stretching 3,000 square miles around Missoula, Montana. The dam burst and released flood waters across Washington, down the Columbia River into Oregon before reaching the Pacific Ocean. The Ice Age Floods forever changed the lives and landscape of the Pacific Northwest.
Attraction features
- Guided Tours
- Self-Guided Tours - Walking
- Self-Guided Tours - Auto
- Junior Ranger Program
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