Nice color blends and contrasts, good action, this photo tells the story quite nicely. My one critique is that it appears to have been sharpened post-production much more than I would have.
We call em a low-water bridge here in Arkansas. I tried to cross one of those in a 56 Ford back in the winter of 1974 and almost got swept away.
Ha! I can just about hear that rushing water when i look at your photo