[@ReusableSword]

The bridge could be anywhere. Its just a visualization spot. Over a dried up Creek, some back water road, hell nearby Octavias clinic? It's just a made up point that any local would know if they heard the distress call. 

And it's up to you what he sees but as I have it, it looks like a blown scavenger truck with a trailer that has a tarp over it. The components are covered up. But maybe the tarp blew free? Up to you bruh