Check Walther's. I've seen two different versions in their mini-catalog.
Try Rixproducts.com . They carry two version of a hiway bridge (early and modern).
Is that what your looking for?
I can't find the sale flier that it was in, that was a few months ago and I usually throw them away once they've expired. One of them might be from the manufacturer that TrainNut mentioned. They had two listed, a retro from the 30's or 40's and a modern one.Thanks for the info. I've searched their website, but I can't find the vehicle bridges. Do you have a part number and/or manufacturer?
Thanks again,
John Thomas