Not just something that gets us from point A to point B, bridges are often landmarks that inspire wonder. Get up close to Dumbarton Bridge and learn about the history behind this structure.
You'll have sightseeing choices galore when in Northwest. Dumbarton Bridge is a good place to kick off here, but there are lots of other fine attractions to visit. White House, Arlington National Cemetery, and Lincoln Memorial are close to the longstanding structure and and will cap off your day nicely.