Christmas 2016 travel: When should I avoid the roads?

In December 2016 we reported on the best Christmas transport to avoid - and when.

Data

• Heathrow flights, December 2016
• Worst affected routes for travelling by road on the 16 December (source: Inrix)
• AA survey of 19,317 members
• Google Map: Christmas 2016 bank holiday roadworks lifted and completed

Visualisation

• Table: Predicted worst delays on 16 December 2016
• Grouped bar chart: Why people are driving over Christmas
• Infographic: Travelling to and from airports
• Multiple line chart: Heathrow Airport passengers in run-up to Christmas