Cruising White Pass in Washington down to Oregon

There are many ways to get to Oregon from Washington state. From Seattle, the obvious way is to head south on I-5. However, for this trip we were headed to Northeastern Oregon, and I decided we should go the scenic route over White Pass. Crossing the Cascade Mountain range, which runs north and south through Washington, is necessary if one wants to travel east. The main Washington route is I-90 which takes one all the way to Boston if one…