This seems very out of place. Was this an intentional edit?

Ah, I see! I thought the nodes were placed there because that's where the arm bases are located, not because it's to indicate whether the sidewalk (such as it is) has its own barrier. Thanks for the lesson. :-)

Were the barriers for this crossing recently removed? For at least about the last 30 years there were half width barriers.

Is the station south of the freeway really called Am Pm now? I thought Am Pm was just the convenience store attached to an Arco station.

I'm not active enough to have an informed opinion on that. If it's not worth trying to move the two that do exist and delete the ones that probably don't, especially if neither of us have any firsthand knowledge, perhaps that is the best course.

There's way more wrong than just the name of the fuel. I think there's something wrong with all of them. The gas station is in the wilderness with no roads nearby. There doesn't seem to be anything where "Rosa's" is listed, nor is there one nearby that I can find. And according to Google Maps, Lost Isle and Bob's appear to exist, but are offset from where they were added.

Why is there a small section with an Asia timezone in the US?

This seems like an accidental edit. Should it be reverted?