Just to let you know if you don't already, some of the roads will be closed around the D7's site this weekend due to the Tour de France. If you are travelling from the M25 J1a, A206 to Erith you will be OK. If you are travelling along the A206 towards Dartford Bridge there are road closures. If you need to know which roads are closed please give us a call:0208 310 7110