Warning: The following account is not a part of my tube walking. It in no way endorses binge drinking or drinking along the Overground. It was an experiment to see if it was possible. It was in no way endorsed, supported, condoned or even tolerated by the Overground network and/or Transport for London. We did it so you don't have to.
Well, it was bound to happen. Once the new Overground Circle opened on 9 December 2012, it was only a matter of time before some group of people attempted to outdo the Circle Line Pub Crawl using it instead. Turns out I was one of the first 3 people to complete it, on 16 February 2013.
So how does it compare to the Circle Line pub crawl? The Circle Line pub crawl goes through 27 stations, with 28 total stops, as you're supposed to have a drink back at the original starting location. The Overground Circle has 33 stations, and we decided to adopt the Circle Line convention and have a final drink back at the starting point for a total of 34.