Another of her favorite sports is mountain biking. She is surrounded by forests in Oregon, and there's lots of good options for trails for mountain biking in the summer and cross-country skiing in the winter.
The Appalachian Trail My dad and I are planning to hike the trail. We're breaking it up into month intervals (the whole thing is estimated to take 5 monthsish), one month each summer. I'm more excited than I probably should be.