This is a repository of supplementary materials for the blog post at https://blog.dhimmel.com/long-trail-maps/, titled "Mapping the Long Trail: the best is now free with OpenStreetMaps".
The supplements directory contains extra files related to the hike and blog post.
The 9376583 directory contains a history of OSM edits by dhimmel. These were downloaded using osm-get-user-changeset-metadata. long_trail_changesets.ipynb reads these files and finds the subset whose changeset comment includes "Long Trail".