The idea is to make an app, simple and clean. There is an map of your location and it is zooming out a bit. Close by there is a dot popping up and a time (no record, just doable) you run/bicycle to the spot and a new spot pops up.
This way you could send ppl to the nice spots in your city, or let them discover there own “hotspots”
off course the info of the routes can tell you a lot of how the urban structure of the city works and how it could improve, but more importantly you give people a way to find there own and probably a new route true the city.