James Brown says YEAH.
So, count me as someone who prefers the status quo (I guess it's true what they say about not being able to put the genie back into the bottle, as a whole plethora of threads got started regarding potentially significant changes to the site all originated from a little misunderstanding I had regarding I-676!). That said, since we have a list for the US... anyone familiar enough with Canada to put together a list for there?
I wouldn't be surprised if the reason unsigned routes in North America other than interstates aren't included is because Tim didn't want to deal with all this when running CHM.
That could well be part of it. Having objective criteria for inclusion certainly has advantages in heading off long trips down the rabbit hole.
But another big part of it that got discussion at the time was keeping the site accessible and relevant to Joe Traveler.
The average driver can see US1A shields or ME25 shields and know what they are and where they go
(or at least, be able to figure that out by looking at the trusty ol' DeLorme or Rand McN. You get it.). Fewer people are going to even notice reference markers as they zip around New York.
Fewer still will know what they mean. Now how about Connecticut's secret routes? Is there even any indication on them that the driver is on a road of any kind of significance, any mileposts or anything? They may be an open secret in the roadgeek community, to be sure, but they're called "secret" for a reason -- their existence is transparent to the traveling public.
They're special to roadgeeks because the DOT put a number on them. If that hadn't happened, would we care about Camp Meeting Rd? I bet not.
DOTs number roads all over the place. When they maintain them, or just keep track of them and inventory them. The OP misses the mark a bit in New England: Every public road in ME, NH or MA has a number. Even if that number is 2300435. Do we include all of these? Is it not sensible to at some point be satisfied that enough is enough?
[Cue "X all the Y" meme]
The example of "Touring Routes" from New York is instructive. Of all the stuff the DOT maintains & tracks, NYSDOT decided that these were useful for people who are
Touring. They serve a useful purpose in
getting they-uh from he-uh. They're relevant to Joe Traveler.
Signage is as good an objective criterion as any for deciding what to include. Or better, even. Yes, it will be imperfect. Yes, there will be annoying side effects. Like Maryland.
That will be the case of *any* system of deciding what to/not to include.
Yes, some "high profile readgeeks" will have less use for the site, and even choose to not participate. That's okay. The site will not ever be able to be everything to everybody, and its maintainers should not have to feel pressure to reach any particular niche audience. Even if that niche audience is the same ultra-specific internet subculture we come from ourselves.
Sorry if this disappoints some of my roadgeek friends. ;(
UT 900/901 is the very poster child for why going all-in on including unsigned routes just because a DOT has attached a number to it is... in some senses ridiculous. From its description, it sounds like little more than a Goat Track. We all know where Goat Tracks are located.
I invoke the hypothetical "Sagadahoc County Summer Townways Starting with 'B'" system as a cautionary tale about going too far down the rabbit hole. In some ways, US900/901 is not all that dissimilar from what this system would include.