The author created a subway-style diagram of major Roman roads in 125 AD, requiring extensive research from various sources. The map includes authentic and creatively invented road names, as well as information on travel times and methods of transport. Sailing was preferred over roads when available. The map does not include maritime routes for simplicity. Creative liberties were taken in choosing which roads and cities to include. The author updated the map based on feedback, correcting typos and adding new locations. The new version includes more details and changes to road names for accuracy. Chinese translations are also available.
https://sashamaps.net/docs/maps/roman-roads-original/