East Sussex Highways explains benefits of concrete roads amid public concerns

East Sussex Highways, the partnership between East Sussex County Council and Balfour Beatty, has highlighted the advantages of concrete roads being rolled out across the county.

The authority says concrete surfaces are more durable, require less maintenance, and provide strong value for money.

On Facebook, East Sussex Highways explained:

“Have you ever wondered why concrete roads are popping up more often across the county? Lasting up to 40 years with minimal maintenance, fewer disruptions from roadworks are needed. They’re built to handle everything from summer heat to winter frost, so no cracking during the cold winter months. With fewer repairs needed, concrete roads are value for money and keep traffic moving. Plus, the lighter colour reflects sunlight, helping to cool urban areas.”

The authority also clarified why concrete roads require fewer repairs, noting that when deterioration occurs, it rarely produces holes deep enough to trigger intervention. Some concrete roads have a thin asphalt layer on top, and while it may not always look aesthetically pleasing when worn, it rarely meets the council’s repair thresholds.

This approach, however, has drawn criticism from members of the public. Some argued that holes less than 40mm deep can still pose safety risks, particularly for cyclists and motorcyclists. Paul Hadfield commented, “A 40mm-deep hole is not classed as a safety concern?

Try telling that to anyone on two wheels.” Similarly, Eddy Phipps said, “Try hitting a 40mm rut on a motorbike.”

In response, East Sussex Highways outlined its official intervention levels for potholes in the carriageway:

• Category 1: Greater than 100mm deep and at least 300mm wide in all directions – made safe within two hours.

• Category 2: 60–99mm deep and at least 300mm in all directions – repaired within five days.

• Category 3: 40–59mm deep and at least 300mm in all directions – repaired within 28 days.

The authority maintains that its standards balance road safety with practical maintenance needs, while delivering long-term durability and reduced disruption through the use of concrete.