1 of 1 photo
Ice Age Floods National Geologic Trail
Directions
To Trail Headquarters from Spokane Take I-90 West At Exit 277, merge onto US-2
toward Davenport/Fairchild AFB/Spokane Airport Just past Wilbur, turn right
onto WA-21 Stay left onto Highway 174 Turn right onto WA-155 Stay on WA-155
past Grand Coulee Dam and into the town of Coulee Dam Cross the Columbia River
and continue on WA-155 Turn right onto Crest Drive and follow up the hill. The
HQ Office is located on the left
Reviews
Location