I've just thought of an unlikely one. On a ride from Hook of Holland to Utrecht to watch the Tour prologue in 2015, the ferry was late so me and my ride chum had to two-up time trial the most direct route, which included a loooong section of fietspad running alongside the A12. The combination of intensive farming, enormous distribution centres and the concrete wall of the motorway running alongside felt like the opening scene of the new Bladerunner where he visits the insect farm.