Drivers could be slapped with Ulez fines when they avoid the M25 closure this weekend, experts have warned, amid fears of major disruption.
The major motorway is set for the second planned closure of the year later this week, with National Highways setting up a diversion to help motorists on their journeys.
For anyone trying to find a quicker way around the designated diversion, the transport body has warned that they could face a £12.50 daily charge.
This work will take place during a full weekend closure between J9 (A243 Leatherhead) and J10 (A3 Wisley) from 9pm on Friday, May 10 until Monday, May 13, at 6am.
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Drivers are being warned of using the M25 diversion routes or they could be hit with Ulez fines
PA
National Highways has outlined four diversionary routes depending on the direction of travel and the type of vehicle.
Diversion routes will take cars on a 19-mile journey on A roads, crossing from Surrey into the Ultra Low Emission Zone.
Jonathan Wade, senior project manager at National Highways, said: "Although the (Ulez) cameras will be active, no enforcement action will be taken.
“However, if you ignore the diversion signs and do your own thing, then if your vehicle’s not compliant you do run the risk of getting caught.
“You’ll be perfectly safe as long as you follow the diversion routes," he told the PA news agency.
The M25 was closed for roadworks in March which saw teams demolish a key bridge and install a gantry as part of the J10 improvement project.
There were fears the diversions and roadworks would haver a major impact on locals in the area as well as people trying to get to airports, sporting events and ports.
The M25 will be closed three more times this year to finish the £317million J10 improvement project between August and December this year.
National Highways is aiming to complete the full project by the summer of 2025 which will help drivers more easily navigate one of the UK's busiest motorway junctions.
Wade has also warned that National Highways could halt the work over the weekend if they are running over to ensure the road will be reopened for drivers on the Monday morning.
Alice Simpson, spokesperson for the RAC, highlighted how drivers could face long delays across the week with rail strikes and ongoing roadworks.
She said: While the general advice is to avoid driving if possible, people will still need to make essential journeys for work, to access medical care and to reach Gatwick and Heathrow airports.
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The M25 will shut three further times this year
PA“Planning ahead is absolutely vital. Rather than relying on a sat nav, check the planned diversion routes ahead of time and be prepared for long delays."
