We were on a long road trip until we stopped @ that area for the night and the following day I thought
I check the area for a quickie flight and this what presented to me. When I said long road trip literally from CA to Vancouver BC,Victoria and back.
Meh... I'll bet the vast majority of those outside Portland are private and/or dirt strips that are rarely used. They can basically be ignored, jut be aware where it is if you're flying anywhere near one.