Remember that bad river bridge failure in what Minneapolis (?) few years back??? That was attributed to roadway salt as the primary cause if I remember correctly. Bridge inspector s should have caught that one. . Got in expansion joints and other metal structure. We had a bridge failure somewhere out west around Ft. Stockton (I believe) on I-10 few years back. Wasn’t as catastrophic.
I35 West - we were on a fly-in in Canada when it happened. Heard about it when we came out. We had crossed it the week before. One of my son's college friends drove it twice a day and had gone over it not long before it went down.
