Answer Question
The highest point in Washington is Mt Rainier, WA at an elevation of 14,410 feet.
See books related to hiking and climbing Mt. Rainier here.
You may also like the book Highpoints of the United States: A Guide to the Fifty State Summits
What's the highest point in Hawaii?
What is the elevation of the highest point in Alaska?
What is the highest point in Texas?
What is the highest point in Wyoming?
Where is the highest point in North Carolina?
What's the highest point in Rhode Island?
What is the best Bivy Sack?
What's the highest point in Virginia?