Wiktionary
n. (context US English) A slow conveyor belt that transports people horizontally or on an incline in a similar manner to an escalator.
Wikipedia
A moving walkway or moving sidewalk ( American English), known in British English as a travelator or travolator, is a slow moving conveyor mechanism that transports people across a horizontal or inclined plane over a short to medium distance. Moving walkways can be used by standing or walking on them. They are often installed in pairs, one for each direction.
Usage examples of "moving walkway".
When he came out of the stairwell on to the fifth floor's central corridor, he stepped unerringly on to a moving walkway.
He was no longer on a moving walkway, but he was surrounded by them.
The moving walkway slowed, and then stopped at a junction between two belts where it had to change direction.
They took a spiral moving walkway around the central shaft, going higher.
They were each given a pair of plastic slip-on shoes and led through a series of corridors to a moving walkway.
It was a giant moving walkway, and people holding onto moving handrails moved along in ten lanes in either direction.
The moving walkway under their feet carried them rapidly into the air, arching over the crowded menagerie.
In place of the hubbub moving walkway, water flowed upward to another pool, then, on the other side, back down in a playful waterfall.
You are at the end of the moving walkway and you don't want to trip and fall down and look silly.
Outside, Kyle saw little more than a flash of blue as the girl merged onto a moving walkway.
The surface of the bridge was a rapidly moving walkway, and there were railings on either side of the bridge to keep anyone from falling off.
They took a moving walkway through the first hangar, into the second, which contained a large battleship in even worse condition.