Oh my yes. My county has 8 that I know of. We also have a Covered Bridge Society in Orgeon. I'm including the link.
http://www.covered-bridges.org/bridges.htm#
I was watching the news the other day when they showed the video of the covered bridge from the 1800's that was swept away and I just wanted to cry. I had never heard of it before but the loss of the history associated with that bridge, how sad for the community.