Yes, as this user commented. I have created those trails based on USGS DEM.
those trails appear clearly on this layer and I think it is working trails especially it is connected with other trail networks and Whiteoak Canyon Fire Road.

Please, check about these trails/paths that you have deleted.
these paths appear on USGS 3D Elevation Program layer in JOSM.

are you have real experience in the field and sure about non-existence of those paths?

correction: modify North Fork Chiwaukum Trail.

Thanks a lot for the tip, I have fixed them.

Hi, Thanks for your note.
I just wasn't know that data of Alltrails are copyrighted.
I have re-edited the trail based on a satellite imagery, you can check in this changeset: changeset/85695904

I have generated this trail from alltrails.com
and it's not 2 versions, but it is a loop trail.

I have fixed those issues of connecting nodes as you referred.
Thanks a lot for your note, and let me know if there are any other issues.

Many thanks,
I have fixed it now.
Sorry, I just forgot to handle it with the OSM tags.

Yes, I just had saw it.