(01 Jan 2025, 6:20 pm)lewisparker1509 wrote Outside of London, the 39/40 IS the most profitable bus route in the UK (under Stagecoach that is, not sure if any other company earns higher on anything).
Just curious but any facts to back this up as the Stagecoach 192 in Manchester is generally common knowledge that it's the busiest route in the UK, or it used to be anyway.