Well, I was walking around Skyrim, when i came to Riverwood. I walked right through the town toward Whiterun, but when I got to the river I noticed something was off. The bridge that connects the sides of the river was.........gone. I couldn't walk on top of it as though it wasn't visible, it's like it just vanished. The pillars that the water catches on weren't there, but the water was acting like they were. Just wondering if anyone else has had this really odd glitch.

It happens. I think it's just a weird case of objects not loading properly, kind of like when you go into a town and the floor is missing.