I'll try to have suggested tour completed by the end of March 2012
(Will list 35 sites). ... 9 Feb 12 ... Tom
Use caution visiting flood features listed (especially with pets and children) and be aware of the many hazards related to driving and hiking in Montana, Idaho, Washington and Oregon!
Sites listed here are a few of the locations that I (Tom) have found interesting. Just trying to list a few suggested features (with variety in mind along a basic route rather than thousands of miles of driving) along the Ice Age Floods National Geologic Trail.