How did Mill Plain Blvd in Vancouver Washington get its name?

There are a few different theories about how Mill Plain Blvd in Vancouver, Washington, got its name.

* One theory is that the road was named after a sawmill that was once located in the area. This theory is supported by the fact that there was once a sawmill on the east end of Mill Plain Blvd.

* Another theory is that the road was named after a Native American trail that ran through the area. This theory is supported by the fact that there was a Native American trail called the "Mill Plain Trail" that ran through Vancouver in the early 1800s.

* Finally, some people believe that the road was simply named after the type of terrain it runs through. Mill Plain Blvd runs through a relatively flat area, so it is possible that the road was named after this fact.

The exact origins of the name Mill Plain Blvd are unknown, but it is a well-known and important street in Vancouver, Washington. Mill Plain Blvd is a major thoroughfare that connects Vancouver to other cities in the area, and it is also home to a number of businesses and landmarks.