This is an odd version of the Streamline Speedway. The track sections are lettered from A to P and need to be assembled alphabetically. All along the way the artwork has commemorative vignettes of places across America. One of them is the New York Worlds Fair and I suspect the set may have been released to commorate the event. According to John Fox this was sold in 1939 as a Worlds Fair commemorative.


This view shows the overpass with the two cars.



Here are three versions of the cars used on the speedway.




Above is the box for the figure eight set and another version of the Speedway with only a circle of track.