Smithsonian magazine's 22nd Annual Photo Contest | Made possible through the support of MPB.com

6th Annual Smithsonian Magazine Photo Contest Travel
Rockville Bridge 106 yrs old said to be the longest train bridge of its kind worldwide

Rockville Bridge 106 yrs old said to be the longest train bridge of its kind worldwide

Photo Detail
Date Taken: 05.2008
Date Uploaded: 08.2008
Photo Location: Harrisburg, Pennsylvania, United States of America
Copyright: © Tracy Sudol