* We'll all set off together at 8 o'clock but if you want to go at a faster pace than us leaders, both fresh from the antipodean summer so possibly not as walk-fit as some of you, please feel free to complete the route under Challenge Walk conditions – but bring a copy of the Route Description and, if that's your style, the route on your GPS.
* But do bring the RD too as it has info about toilets, shops, points of interest, etc.
* Certificates will be presented to marshals completing the walk but, especially as the cafe at the Finish will also be closed, those of you who forge ahead may be on Walkers Honour to report your finishing time to me: I'm not certain I can get anyone to sit and wait for us there!
* Travel advice for getting home can be found at the end of the RD. And, given no finish line refreshments will be available, keep something in the tank for the additional final mile to Stratford: the local Pudding Mill DLR station (and Hackney Wick station) are closer but don't have any refreshments.
You can use the interactive controls to zoom in and out and to move around the map, or click on a marker for more info. (interactive map help)