This was done by hand with each addition checked manually.

This was done by hand with each addition checked manually.

This was done by hand with each addition checked manually.

This was done by hand with each addition checked manually.

This was done by hand with each addition checked manually.

This was done by hand with each addition checked manually.

This was done by hand with each addition checked manually.

In this changeset I also added two communication towers/masts (tagged as masts since they're the "small" lattice type).

As a personal rule, but only in Missouri, I remove name="State Highway XX" tags from ways that are also tagged ref="MO XX" and/or that belong to relations tagged network="US:MO*" && ref=XX. This represents the Missouri state highway tagging consensus as wiki'd.

Also, again, let's not name the road "State Highway HH" when ref tags and route relations exist. This is a fragile, non-machine-readable practice.

In satellite imagery, you can see the point where HH ends by the asphalt color

Only the westernmost half of Bear Creek Road carries MO HH

Dogwood Tree Road*

I removed the "State Highway 39" name tag from the ways and replaced it with noname=yes since that is a route designation, not the road name.

I also added Wikidata and Wikipedia links for MO 39.

The southern terminus of MO 39 is defined by the state border, so I felt it appropriate to glue it there.

Some of the ways were named "State Road H" and others simply "Route H". While they all had ref tags, this designation refers to the *route*, not the *road*. So I added a route relation and tagged the ways with noname=yes.

AIUI The road itself is unnamed, but state route H follows the road.

The roads themselves are named East Dade XX, North Dade YY, etc. The number is in the road name, but that does not make them "routes" in the sense of Missouri's route network.

See changeset/137182823

I have subsequently added the names back to the ways.