Take a random bus from the realtime data API and get it’s route ID, I got “2446_884”. Great.
Now try and find “2446_884” as a route ID in the GTFS static routes.txt under route_id.
You can’t, it’s under a different format e.g “28-244-sj2-1”
My question is, how do I find the relevant route in routes.txt from the realtime route_id?