Yes there was a new access road that had been built that ran along a similar route for the construction traffic.
There were definitely cat tracks on the “Wade” road, so I assumed it had been used for construction traffic. It looked very new in places, so might have been work on the road itself.
I’m not necessarily complaining, merely stating that the nature of the route has changed compared to any recent guides or descriptions. Clearly the route has been reinstated where before it would have been largely impassable which should be welcomed. However, it looks like a forestry fire road and I would be very surprised if the reconstruction was in anyway faithful to the original construction.