Because of the geographical venue spread, so many people this month will be lucky enough to witness London on the ground, instead of just underground, and get a fuller sense of its architectural landscape and urban layout.

FORBES: Connect

However, even when roads have been treated, drivers should still take care, especially on stretches where the local road layout or landscape means there could be a greater risk of ice forming.

BBC: Freezing weather forecast for weekend

Spokeswoman Anna Richardson said the company had redesigned the layout to protect trees on the site and brought in specialist landscape consultants.

BBC: Harestone House