Usual easy-paced ride on mostly quiet streets and some park paths. A few small hills but nothing serious.  Start by heading via Herne Hill to Brockwell Park. Round the north and west sides to the Tulse Hill Estate exit and from there lots of street cycling to Emmanuel Rd and the north side of Tooting Bec Common.  Follow Emmanuel Rd to the west end of the Common, then nice path down the west side past the Café and the lake. At Tooting Bec Rd loo break at the Athletics Track, then east along Tooting Bec Rd and a quick look at the Lido (due to open on the 5^th, but sorry, no time for a swim).  Route home again mostly quiet streets crossing Streatham High Rd and passing close to Tulse Hill Station.  Last stretch along South Circular but not as bad as it sounds as there is a cycle lane or a shared use pavement for most of this stretch.  If time, may vary this last stretch, e.g. by visiting Bel Air Park. Total length 9 miles.  Route at https://goo.gl/eobvjv