Routing Excluding Interstates

[Huck]

Is there a website or app that will suggest a route without including interstate highways?

Is there a way to specify 4 lane divided highways as 1st choice?

Is there a way to know if there are any bridges and the elevation of them in the route?

My brain misfires on steep and high bridges. I ended up on the Huey P Long bridge in New Orleans by accident many years ago and learned my brain thought I was being sucked off the bridge. I have also had this happen on sharp curves in the mountains where there is a steep dropoff on the passenger side.

Can anyone suggest a bridge across the Mississippi that is not real steep? The farther south the better (Mississippi or Louisiana).

If I slow down enough I can make it through, but better to avoid if I can. My Doc said this seems to be fairly common as we get older. She suggested GABA, but that assumes I know an hour or 2 ahead of time that I need to take it. Wouldn't do me much good to take it when I am already on the bridge!

[Bobbie Mayer]

No, but if you find a directory of scary bridges and roads, let me know! I have the same reaction that you do.