Drivers on the parts of the M25 will soon be able to use the hard shoulder - under new plans unveiled today.
Work will start next year to install overhead signs which will control the flow of traffic between Kent and Surrey.
The Highways Agency have denied claims it will be unsafe for drivers.
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Mostly dry with sunny spells throughout the day. Some isolated thundery showers are possible in Kent this morning and feeling fresher
Sunny this evening, then dry overnight. There is the risk of thundery showers for Kent tomorrow morning, then sunny spells by the afternoon
Sunshine to end the day then dry tonight. Tomorrow will be mostly dry and feeling fresher with the risk of a heavy shower in the afternoon