That's extremely impressive. I've spent a ton of time within >100 of that first ...

ke88y on July 4, 2023 | parent | context | favorite | on: Where in the USA is this?

That's extremely impressive. I've spent a ton of time within >100 of that first bridge and was still off by a ton. Did you use external resources? If not, how did you know with such precision (honestly central PA is as good a guess as the true answer!)?! Or was it a good guess?