4th September 2006, 10:51 PM
You probably really just want to go to the relevant SMR/HER they will hold the most recent information on the courses of the roads. They are likely to have plotted the information on their GIS systems. You should note that probably each SMR/HER will have a different way of recording the courses of roads. Margary is still the basic source for most of this information but through the development control process work will have been undertaken to try and gain more information about the specific courses of roads.