I dug up the signs which can be seen here and the good news is the casual hiker isn’t going to be left wondering if their feet are going to get wet nor attempt to thrash through the blackberries and over logs as big as they are trying to stay on one side of the creek.

It also clearly describes a trail that could be said to be both “informal” and “official”. Because there’s always a monkey wrench getting into the gears.

I realized there’s another trail nearby that could be described as both “informal” and “official”. Fern Canyon in Prairie Creek Redwoods State Park is a destination for some because it has been in some movies. (Jurassic Park 2, I guess? Endor is much further inland for Star Wars fans.) The trail gets minimal maintenance, but there’s still a few fallen trees to navigate. Small seasonal bridges (boards with a few more boards nailed on the end to give about 6 inches height) are placed over some crossings when the creek is low enough, but otherwise the trail is where people have gone.

@SomeoneElse Thank you very much for the visualization! It’s very frustrating trying to look at something that isn’t there.

The bridge north of that point is a seasonal bridge put up when the water is low enough and taken down before the first big storm. This generally translates to June/July-Sept/Oct. I’ve just applied seasonal tag to it. I added an intermittent tag since apparently that’s been the more popular way to do it. Moveable might be wrong, though? Looks like yes. That’s for a swinging bridge or such. Not for may actually be upstream a short way because it is rebuilt every summer.

The bridge to the south is marked as seasonal on park maps, but it’s really a permanent bridge. It should probably be longer, but I don’t see a problem otherwise.

This trail is left unmaintained, and I can only guess that’s the reason it was marked “informal”. There is a sign at each end that says you can get to the other end in 1.5 miles, so I think it’s important information if someone looks up how that happens, they find out that it involves a lot of fords. It could be called seasonal like the bridges since the creek becomes dangerous to cross in winter. (This really is the crux of the whole thing. There is a sign for the trail, the trail should be mapped. This is especially so since it is dangerous during some of the year and not immediately obvious that it would be since it could theoretically stay on one side of the creek.) It is included in NPS material provided to backpackers when they get a permit. Not only do they not discourage access, they even allow camping along much of this trail (with a permit when the creek is not too high).

I think the NPS does discourage off trail travel in this area, but can’t remember for sure. They do allow travel along the creek from 2 miles upstream of Emerald Ridge to at least the northern seasonal bridge, possibly to the park boundary. The stretch I want to map is the only part that really has a trail formed. Some of the other parts also allow camping with a permit.

I tried to review the PDFs the NPS sent me when I got a permit to backpack. At the time, 2 of the 7 didn’t work. Now 4 of the 7 are corrupted. I can’t make this make sense. There was one that had this trail and all its fords carefully mapped. The maps contained in what I can open are the same source as the ones found here. This is a private individual, but they work closely with the park and the maps are used by the land manager (NPS) with permission, but they are not the land manager. They may have made different choices about what to map than NPS would have.

I finally put in a location for myself and was told there’s all these mappers near to me. Most of them have never made edits and the most recent edit from the rest is 4 years ago. However, there is more far flung interest in Redwood State and National Parks area, plus there may be more that haven’t given a location.

No, I actually need to do other things today…

It looks like I need to just learn a little more about JOSM and then be careful. Since it’s been a while, there’s been an edit on the little stub of trail that was left, so I’ll have to be extra careful.

The changesets are linked in the text.

I’m confused about there being two accounts attached to the same email. Where is this happening? I would expect they have created a [email protected] for you and everything gets sent there. Otherwise they wouldn’t be able to block the OSM emails if you turn them off in their settings. If that’s on, I expect they sanitize the headers to not show what account it was really sent to and bounce it on. If not on, /dev/null has plenty of space.

People seem to be missing that you had to go to the object you had edited and discover your username from its history. Bing never offered this information.

Footnote 10 is quite interesting. Not my favorite imagery and now down a peg.

The weird thing is that I knew about it because they did get in touch with me, but only after deleting most the trail. Either “I hiked it” and “your map is 60 years old” weren’t enough or the person didn’t know how to change it back either and decided to drop it. There’s plenty of room for this person not to be bad, just coming to bad conclusions based on incomplete information.

I might have noticed the deletions anyway. There’s a number of things I don’t like about my own edits in the area. For instance, the bridges are seasonal. How do I mark that? I can think of a wrong answer: intermediate visibility. In summer and fall, you can see them easily, but in winter and spring you’ll have to search. (And you’ll find them in a pile among the trees. Oh, I made a go at seasonal tagging now, but not by that solution.) Another is that the trails on the west side of the creek follow both service roads (with visible tire marks when I was there) and built trail. I mapped this faithfully to what the trail or road is, but it serves to deemphasize the route of the trails. Maybe I should lie and call it all path? (This seems common, but serves to make the map less useful to the land manager. Maybe that shouldn’t be in my consideration?) Maybe I should pull everything into route relations? (Europe seems to like these for everything, but it’s really just a highlight for long trails around here.)

Now that I’ve had a sleep, my brain has offered that there was at least one other interaction a few years earlier, it’s just not tied up with as much emotion. Someone contacted me to ask why I hadn’t drawn all of a particular trail. That comes back to the untrustworthy USGS because: 1) I hadn’t walked that part of the trail, so didn’t have a track. 2) One thing I knew about the route is that it diverges heavily from the USGS line. 3) There are other ways to hike (offline) on USGS maps, many of them just as free as in beer as the ways to hike on OSM. 4) If I draw that trail wrong, it’s less likely it’ll get drawn by someone who knows better. 5) If I don’t draw that trail, it’s less likely someone will know it’s there to hike it at all, so I have no idea if I’m right not to draw it.

Today, I would say I should have drawn it based on USGS. Move it as best I could to where I could see it in imagery. Apply a “fixit” tag and explain. It feels like no one will look at the fixit out here in the western US, but in an ideal world this gets the most information out there with the greatest likelihood of correction. That particular trail should probably be set to intermediate visibility based on the two ends. (Tomorrow I might have a different opinion. It’s complicated. I console myself by knowing the professionals are all over the place too.)

There’s a little emotion to that too, but not from the interaction. It’s just that I turned 18 in 1995 when the USGS 7.5’ maps were at their peak of accuracy and the lesson that they’ve got some errors, some face-palm stupid, some massive, has been long and repetitive. Except for a few specialty maps in a few places, USGS was the gold standard and realizing they’re pretty tarnished is tough.

So it’s not that bad. But I still want that trail back.