“According to the finance ministry’s calculations, the cost to society of trips by car is close to one euro/km. On the other hand, every km travelled by bike yields societal gains of 60 euro cents thanks to the health benefits of cycling, transport efficiency gains, & lower infrastructure spending.”
theprogressplaybook.com
Copenhagen Cycling Revolution: Lessons for Cities
Close to two-thirds of the city’s residents commute by bike to school or work every day.