Usually interstate rest areas are straight forward: a truck and RV parking lot and a separate car parking lot. In between are the restrooms, vending machines and a scattering of picnic tables and a doggie “poop here but pick up” park.
However, the Northbound I-5 Smokey Point Rest Stop at mile marker 207 north of Seattle has the above mentioned features (including an RV dump station) and a huge tree stump. Yes, it is a piece of local history. The story of this artifact is fairly well documented on the story board. The size of the stump is obvious in the photo.
When I first saw this I thought that it was some kind of new picnic table shelter. Then I saw the story board. Strange but true are the things you find when traveling!