in glasgow there is an arthritic underground system known as the clockwork orange (because of the orange trains and circular route). 15 stops. which of course makes it perfect for a pub crawl. get off at each stop and have a pint, or a half and a half, in the nearest pub.
we are planning to do it...but running between each stop. i think it'll be fun.
i once read about a bloke who ran a hundred miles and drank a hundred pints over easter weekend. but i still don't believe it.
anyone else done similar?