did this the other day, had a great time
picked up canal at hackney Wick and even though id made a map i didnt really need it - just stick to the canal and only go over a bridge if you really have to
there was one bit that cut through Springfield Park which was a trip as I did my sports day there at infants and havent been back since... a little painful to return to after being robbed in the 3 legged race
its a nice mood on the canal, very different to the west london stretch...a crustier canal boat crew and less big pads lining the river -wilder as a result and a fair amount of industrial land too - a lot of orthodox jews on bikes and pedaloes and so on too which adds a lot of character to the stretch
just enough pubs on route...i think the most picturesque spot was Dobbs Weir
also enjoyed the Amwell nature reserve further up - teeming with water fowl
I saw the turning for the river Stort which goes up to Bishop Stortford, but that would've been a 36 mile trip, and I need to work up to that....26 is my limit at the moment
really recommend it - gives a completely different perspective on London
how long did that take you?