In the run up to the Queen’s Diamond Jubilee, the Institute of Advanced Motorists (IAM) has taken a look back over how roads and road safety have changed since the Queen came to the throne sixty years ago.

Key developments include:

IAM chief executive Simon Best said: “Road safety gets better by the year, and the technology of roads and cars improves all the time.

“Last year there were 1850 fatalities on our roads. All of them were preventable. Spending on road safety and roads must remain a priority, to keep the UK at the top of the world road safety league table.”