You should walk to work along The Regents Canal.
It's so fucking great. Everyone using it to walk to work seems to have this shit-eating grin like they've discovered it and it's a well kept secret. Probably me included.Irrational, I know.
There's a little bit at the moment where they're doing up the towpath so you have to walk along about 10 metres of floaty slats with rails either side ACTUALLY IN THE CANAL.