The west portal
This bridge is a highlight for fans of the Lincoln Highway touring through Iowa. You can see an older photo of the bridge, before the road was repaved, at the Iowa Lincoln Highway Association website. The link is in the comments section.
Photo taken by J.R. Manning in July 2007
BH Photo #109954
An older photo of this bridge, before the road was repaved, can be found at the Lincoln Highway Association, Iowa Chapter website.
http://www.lincolnhighwayassoc.org/iowa/iowa/greeneCo/scrant...