If you drive from England South-East or EU going around M25 London
This year 2024 the M25 circular motorway around London has had major roadworks causing full closure across sets of two junctions. Diversions along side roads have been in place. Deviation from the approved diversion routes will likely result your vehicle is significantly fined money due hostile London ULEZ zone within the M25. Consider select a route drive the other way around the M25 circular motorway avoiding these road works. Check here for updates.
If you drive up the M25 East side remember there is a Toll at Dartford Crossing. The approx £3 pay ahead online with Automatic Number Plate Recognition is a lot cheaper than a ULEZ fine.