Re: OOC
Bridges on solid line roads (Good Roads) are stone. Bridges on other roads are wood. Destroying a bridge is not a simple task, as you could tell from when the Irish set the one in Escavalon on fire. Even wooden bridges do not just go up in flames.
The bridge across the Naddar is what you used to go to and from Ebble. Destroying it would have doomed those defending Ebble. Since the knights were in hot pursuit of you afterwards, there was no time to destroy it, something that would take a great deal of effort anyway.
So the Wylye River runs just outside the walls of Wilton as a sort of moat to the South and West of the City. There is a stone bridge over the main river to the south prior to it forking, which is on the road to Ebble. There is another bridge to the West after the Wylye splits. That is a wooden bridge that goes along the road out to your manors.