Video. Work has started on a new layout for the Dartford Crossing.
The company running it says it will be similar to a scheme on the M50 in Dublin where cameras read number plates and automatically charge drivers.
We spoke to Simon McBeth, Sanef Director of Communications.
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The morning sunshine will be replaced by more cloud and perhaps a little rain later.
Cloud and occasional light rain or drizzle spreads eastwards through the morning.
A sunny evening followed by a dry night with largely clear skies.