One morning I decided that I wanted to learn a new thing every day. So I decided to share my experience with everyone.

Monday, July 23, 2007

Driving Direction

Why does people drive on the left in England? First let's put some fact on the table. England is not the only places where people drive at left. In fact most countries that was part of the British Empire also drive left. This include part of Africa, Australia, etc. About 34% of the world by population drive on the left, and 66% on the right. But this doesn’t answer why !!!

The first legal reference in Britain to an order for traffic to remain on the left occurred in 1756 with regard to London Bridge. The Highway Act 1773 contained a recommendation that horse traffic should remain on the left and this is enshrined in section 78 of the Highway Act 1835.

In the late 1700s, a shift from left to right took place in countries such as the United States, when teamsters started using large freight wagons pulled by several pairs of horses. The wagons had no driver’s seat, so the driver sat on the left rear horse and held his whip in his right hand. Seated on the left, the driver naturally preferred that other wagons overtake him on the left so that he could be sure to keep clear of the wheels of oncoming wagons. He did that by driving on the right side of the road.

The British, however, kept to the left. They had smaller wagons, and the driver sat on the wagon, usually on the right side of the front seat. From there he could use his long whip in his right hand without entangling it in the cargo behind him. In that position, on the right side of the wagon, the driver could judge the safety margin of overtaking traffic by keeping to the left side of the road. Countries that became part of the British Empire adopted the keep-left rule too, although there were some exceptions. Canada, for example, where the maritime provinces and Vancouver (later to become British Columbia) drove on the left, eventually changed to the right in order to make border crossings to and from the United States easier. Nova Scotia switched to driving on the right on 15 April 1923.

On most early motor vehicles, the driving seat was positioned centrally. Some car manufacturers later chose to place it near the centre of the road to help drivers see oncoming traffic, while others chose to put the driver's seat on the kerb side so that the drivers could avoid damage from walls, hedges, gutters and other obstacles. Eventually the former idea prevailed.


Most of the articles on these pages are taken from different site. Since I tend to strip the article to only keep the essential, I don’t use quote because it would (to keep it simple). Link to the used resources are kept in the link section. If you want to know the sources for any particular article, just ask the question in the comment form.