I have been told you do not make train bridges for crossing water scenes what do you advise
Suggest a google search of "n scale railroad bridges".
There are many out there.
Any manufacturers n scale bridge will be compatible.
Some might require a bit of modification to work with your track system.
Good luck
Thanks I will do that
I built the atlas iron truss bridge and used it with EZ and now Unitrack.
I have used kato n scale bridges, i just paint and weather them.
On a couple small layouts I have pulled out the stock 80 rail and slid code 55 in.
If your going to use it with ez track just modify a peice of track so you can slide it into rail joiners on the bridge. You could aquire a couple extra kato joiner to make it easier, they also make a transition track to use with atlas and others.
NM-Jeff