Nearly 630,000 potholes were reported across the UK from January to November last year, costing drivers upwards of £500m in repairs.
This is based on data from 115 out of 208 councils, suggesting the actual number is likely to be almost twice that.
Data was only available from 115 out of 208 councils approached, meaning the total number of reported potholes is likely to be much higher.
However, innovation could soon be available to tackle the issue.
One team of scientists at the University of Cambridge is looking at gathering data from vehicle sensors to produce a digital map of potholes and cracks in roads, while another is working with colleagues at Leeds and Liverpool Universities to research how robots could be used to make repairs.
Other Cambridge researchers are working on materials that can withstand more extreme wear and tear. This includes self-healing concrete and adding properties to roads to help them maintain constant temperatures.
