[Mvandenbergh]

TfL has indicated that due to additional traffic, car journeys may take twice as long as usual (which is long enough) during the strike. I hope you like the people you're sharing with because if you do this during rush hour you will be spending a lot of time sitting next to them.

[dasil003]

That's a pretty optimistic estimate. I cycle to work every day up the A24/A3 corridor and on the first day of the last strike it was the most ridiculous gridlock I've ever seen. I passed an ambulance that was locked in and no way to move even with vehicles trying to drive up on the pavement to let it through. The second day was better as people realized driving was not a solution, but my advice is to either cycle or stay home.