What’s the difference between a ninja and a trottoir roulant? One we know; the other is a complicated moving walkway system first introduced in Paris in 1900. Don’t get mixed up, though – the trottoir roulant isn’t your typical airport walkway, designed to move groups of sluggish Americans (usually) from one domestic gate to the next. The trottoir roulant is, however and in fact, the ninja of moving walkways: avant garde, complex, multi-faceted, able to operate at multiple speeds and sometimes, even, in multiple directions.
“When Paris hosted the Exposition Universelle in 1900, it unveiled its vision for the future of transport. Below ground, the city’s stylish new Metro made its debut, while above ground was something more avant garde. The trottoir roulant was a moving walkway that circled the fair in a 3-kilometre loop, its articulated wooden segments “gliding […]