VIDEO: Timelapse shows you how to cross Dublin without passing a pub

Ulysses once said: "(A) good puzzle would be cross Dublin without passing a pub." So publin.ie decided to take on the challenge.

In 2011 Rory McCann, a computer engineer, found what is believed to be the only route possible to do the challenge.

The route starts on the Baggot Street bridge and ends on the North Circular Road. You can see the route below.