What source did you use to add these non-existent railways?  There is no evidence on the ground of some of these railways that do not meet the definition of "abandonded".  Please do not add items that have no trace or remnants on the ground.  There are no ties, rails, signals, etc., and instead it was largely overbuilt and replaced by buildings, roadways and other features.  These should be removed from OSM since they no longer exist, but should be added to OHM instead.  Adding items for "historical" purposes isn't permitted on OSM, and I know we have had this discussion before about you adding non-existent items, and continuing to add them back.

Where did you get the start dates for these items?  They definitely wouldn't appear on an elevation map.

Additionally, I suspect this was an import, but I digress on this point for now.