Beware of potholes when driving your MGV8

Hopefully with the weather improving in March and April, after a winter with some of the heaviest rainfalls seen in the UK, MGV8 enthusiasts will be keen to get their classic MGs out on the road again. But do take care to avoid hitting one of the increasing number of potholes on our roads, particularly on the "B" roads and local roads.

Report a pothole & make a claim
See RAC useful advice. Link

RAC Pothole Index – statistics and data for UK roads
See RAC information. Link

Key factors creating a growing road infrastructure maintenance cost burden - increasing levels of road use and wear rates
The increasing levels of road use for many years have been a main factor causing the growing road maintenance burden, but the UK is currently grappling with another increasingly issue which is a real concern – a noticeable growth in potholes. The situation appears to have a surprising perpetrator at its core – heavier cars causing significantly higher wear rates on the road surfacing. Article

Autobesity
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Photo credit to Simon Dedman & BBC

Posted: 260216
Beware of potholes
Last year saw a 15% increase in the number of drivers suffering pothole-related breakdowns, new RAC Pothole Index data shows. An article on the RAC website reports their "expert patrols attended a total of 26,048 breakdowns in 2025 - the equivalent of 71 every day - where damaged shock absorbers, broken suspension springs or distorted wheels were the cause, up 3,345 from the 22,703 logged in the previous year". RAC article

Louise Parry in a piece on the BBC News website says "I was driving on the B653 - a well-used cross-country road that connects Luton to the A1(M) near Welwyn Garden City in Hertfordshire - when a pothole loomed in front of me. The road was too narrow to swerve and avoid the pothole and I heard a nasty clunk. I put on the hazard lights - as did the driver in front, and the two vehicles behind. There were four cars with busted tyres, thanks to a pothole!" Link

What is behind the spike in pothole related incidents?
Potholes are formed by a damaging circular process. Tiny cracks develop in the road surface, usually caused by traffic, particularly heavy vehicles, that allow water to seep into the road surface and often further down into the substructure. When that freezes, it expands as ice and makes the cracks bigger. Further traffic can turn that crack into a hole as in the example in the photo above. For 2026 Met Office data shows most counties in the East and Southwest of England, have already had above-average rainfall this Winter.

Local councils use the emergency repairs procedure usually with cold-mix asphalt, which can be used in cold or wet conditions. Usually it lasts two to three months but by then hopefully the council will schedule longer-lasting repairs in Spring for a repair using a hot-mix asphalt. The only solution is to completely resurface the road making roads more resistant to surface damage but many councils have had severely curtailed budgets, particularly in recent years. The Department for Transport have said: historic under-investment has made it difficult for local authorities to maintain their roads, and the average driver forks out nearly £320 to repair serious pothole damage.

What damage can cars suffer from potholes?
Potholes can damage tyres and also cause damage to shock absorbers and suspension springs and can also distort wheels. Classic cars are particularly at risk so keeping a keen eye on the road ahead is vital so you can move to avoid an ugly pothole. But swerving to miss a pothole on narrow roads is not always possible.

Pothole damage repair bills can be costly - the RAC estimates that a typical repair bill for a family car with damage worse than a puncture from a pothole is £590. RAC analysis of claims data has indicated that 53,015 compensation claims were made to 177 local authorities in 2024 with just 26% of claims resulting in a payout, with an average sum of £390 given to claimants.