tag:blogger.com,1999:blog-2778457976755432936.post612524398571447157..comments2024-02-26T02:18:42.304-05:00Comments on Pennsylvania & Beyond Travel Blog: The Historic Rockville Bridge in HarrisburgShellyHhttp://www.blogger.com/profile/16649460664751336031noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2778457976755432936.post-61820658929604502952017-11-04T19:17:19.227-04:002017-11-04T19:17:19.227-04:00I had no idea that the Rockville bridge is the lon...I had no idea that the Rockville bridge is the longest stone masonry arch railroad bridge in the world with a total of forty-eight 70-foot arches. I would love to go see it one day soon.jopbhttps://www.blogger.com/profile/04180757865110086552noreply@blogger.com