About four miles east of Old Washington I came upon the only S bridge on the entire National Road that you can still drive. US 40 bypassed it somewhere along the line, and later I-70 bypassed them both. Out here, old US 40 is Bridgewater Road.
Here’s the bridge on the ground. Check out that graceful S shape.
Here’s the bridge from the west. A plaque above the keystone reads, “1828 1936 In memory of the pioneers who built this S bridge – The Ohio Society Daughters of the American Revolution.”
As I researched this bridge, I discovered that a photographer for the Historic American Engineering Record favored the same angle. The record at the Library of Congress suggests that this photo was taken after 1933, but the plaque from 1936 isn’t present. So this photo is very likely from between those years, and my guess is that it still carried US 40 then.
My research also revealed that this bridge is in poor shape and needs considerable work to restore it to full stability. But still, it was great to be able to drive over this bridge. I understand that the construction of I-70 led to the demolition of other S bridges in the area. I have read that the S bridge in this postcard was one of the unlucky ones. Notice that the caption says it was in Bridgewater, Ohio – given that I’m on Bridgewater Road, this bridge must have been nearby, but I can’t find the first hint of a town called Bridgewater. Did I-70 take both the bridge and the town? Perhaps an Ohio expert will read this and chime in.
Ohio may be the world’s epicenter of S bridges, but I also found one on the National Road in Pennsylvania. Check it out.