Step onto an Underground escalator and move straight to the right-hand side if you’re standing still. The left side is for people walking up or down, and parking yourself there, even for a few seconds while you check a map, draws impatient looks or an outright “excuse me” from commuters behind you.
This matters more at busy interchange stations (Bank, King’s Cross, Oxford Circus) during rush hour, where a single group standing two-abreast can back up a queue the length of the escalator. Outside London or off the Tube network, the rule loosens considerably, but on the Underground it’s close to reflexive.
- Groups and luggage compound the problem — if you’re traveling with others or wheeling a suitcase, single-file on the right is the safer default, rather than assuming a couple of seconds of chat is harmless.
- It survived an efficiency test on purpose — TfL’s own data showed both-sides-standing moves more people per minute, but rider backlash was strong enough that London Underground abandoned the trial and kept “stand right, walk left.”