Judging by how the railroad crossing markings are located on one of the streets, that signifies driving on the left side of the road. So scratch North America.
Found It! Rayton, South Africa 25°44'42.67"S 28°32'4.91"E Now if I could just work out why the track from the north loops East and then all the way around to the West - no sign of a Wye or second curve finishing the balloon loop? why?