Harry Beck's Live London Tube Map

Mathew Somerville's Live London Tube Map has been tracking the real-time movements of London Underground trains since 2010. It provides an incredible live view of the tube, showing all the network's trains moving in real-time on a map of London.

Over the years the Live London Tube Map has had a few updates. Most significantly it shifted from using the Google Maps API to Leaflet.js. It also now