In December 2019 we reported on which areas to avoid and what times traffic would be busiest over the Christmas period.
- Spokesperson, Inrix
- Ben Aldous, RAC
- Spokesperson, Highways England
- Spokesperson, South Western Railway (SWR)
- Infographic: Worst times to drive before Christmas
- Table: Estimated delays on motorways and worst times to travel
- Table: Longest stretches of roadworks that cannot be lifted for safety reasons
This is the fourth year in a row that the data unit has covered Christmas delays.