New Bridge that deserves its own cache. From GZ you get a perfect view of the blue stone sub structure of the main bridge. I have been travelling over this bridge for over 40 years and only just recently seen the bluestone footings that hold it up. Interesting to note that the January 2010 floods the water level was just over the old bridge.
The cache is located on the new bridge, camoflaged to its surrounds, please be mindful to muggles and return it to its position. No hints yet, will see how it goes. Should be easily located.
You will need a pen