Rzhev - Is this corruption or intended

[Ruskolnikov]

Hi
I have just purchased Rzhev.

On the map for "A Close Brush With Disaster" there are several parts where the path of hexes alternates between a secondary road and a rail line (instead of being a continuous path of hexes with either a secondary road or a rail line).
Also, there are gaps between the secondary road and the rail line (they are not joined). I hope this makes sense !!

I have added a screen capture of this.

I have reinstalled the game and do not have mods running.

Is this intended - possibly trying to show an area that contained both a rail line and a secondary road?

Regards Mark