I can tell you that no one knew that CrossIron Drive would be called that before any of those distance signs were done.
The big issue to me is that Alberta Transportation reviews all the signs before they're made, but they seem to never catch any mistakes like that. They have "experts" who look over them, but apparently they only glance over them at best.
On the consultant side you have people who likely have not done these things before and don't understand the standards, so they do stupid things like the McKnight North thing. There is no one company or group putting these things together. The best you can get is that the same company has done most of Stoney Trail NW and NE.
It's certainly unfortunate, because you go to BC and the consistency is great. After doing some myself, I started noticing just how bad it is in Alberta. Simple things like "Edmonton" being listed as a destination (as it should) when you leave Calgary and Airdrie on NB Highway 2, but at CrossIron Drive they show "Red Deer" as well, which is wrong. Alberta Transportation has a list of destinations you put on signs, so it's not hard to figure out...but, they approved the CrossIron Drive signs! (Those are a travesty in many ways

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