Arc the 'erald, tires sing

Standing on the pedestrian Navajo Bridge, which crosses the Colorado River just outside of Page, Arizona, one gets a great view of the newer, auto bridge as its span arcs over the water.

For an interesting view of both bridges, and little history, read here.

Shutter: 1/640, f/5 ISO 400, focal length 77mm
Shot as a jpeg file; clarity sharpened just a bit in PSE RAW editor