Thanks to Download this file!

What do you must to do?

 1) Copy "object10.ini" on X:\Program Files\Rockstar Games\Grand Theft Auto IV.
 2) In Simple Native Trainer, go to "Objects Spawned\More Objects\Load objects from Object10.ini"
 3) Go to the map's localitation.
 4) Enjoy with this simple road!

It was do by SuperSpain and Garapablo (It's the same)