One of a regular series of walks run by John & Kinta Polley of the New River Action Group.
Over the course of this 16 mile walk, John will explain various features of interest along the way together with a bit of history.
There will be halfway lunch stop at the cafe at Broxbourne on Old Mill Meadows.
You are advised to wear suitable clothing and footwear and to bring your own food/drinks.
The organisers request that you let them know if you are planning to join so that they have an idea of numbers.
See attached for more details.