Can anyone recommond a good map for "sunday cruising"

So.....I personally like to take a virtual "on the open road" road trip in game.
(Especially since the "you know what" virus make IRL "hit the road" cruising a bad idea.)

I usually use the SSRB mod (by Nadeox1) to do my cruising....but since around 0.18.4.0 (or some update around that time frame)...AI drivers always flip the car into the water below , no matter what method I tried(even , learned how to add waypoiint in map).

So......anyone know a map that can let the car running at 100 KMH(or 60 MPH) steady on AI drive , for hours , without crashing or anythnig?
(Endless Highway don't works with AI drive , Matrix highway is easy to stuck at intersections , race track is not "smooth" enough , every other official map I tried would in the end lead to AI have the car crash into some building or wall.)

Thank for everyone that read this post.

 

Italy

 

Utah

 

You can lose yourself with Utah like I did last Sat in a Viv 110 manual.

 

drive 1.3 KM in Italy later......
(So.....last than 2 minutes after I turn on the AI drive , the car is crashed in to a tree......20 km less than original SSRB , and 140 km less than my "edited" version of SSRB)

 

American Road should pretty much be THE answer to your struggle. It has a loooooong looping highway which will take quite some time to lap if you're driving at the aforementioned 100km/h. AI should have little to no trouble driving on it

 

Tried the map , Kurumi (my 2years old , entry level , totally not design for gaming , PC) probably don't like the load , but I love this map , thanks for suggestion.

 

https://www.beamng.com/resources/cliff-roads.1242/