Was this an attempt to disprove him? Within your own link https://en.wikipedia.org/wiki/Trail#United_States The land management agency in charge of a trail writes and enforces the rules and regulations for it. A trail may be completely contained within one administration (e.g. a State Park) or it may pass through multiple administrations, leading to a confusing array of regulations, allowing dogs or mountain bikes in one segment but not in another, or requiring Wilderness Permits for a portion of the trail, but not everywhere
If you were trying to make him look foolish you just did it to yourself
that was me being confused jfc
i don't understand how those pictures depict something that would be closed at night???