Start - Tourist Info Centre
The first Australian Motorcycle Grand Prix was held in 1924. It ran over four laps of a triangular course going from the outskirts of Goulburn to Windellama, across to Bungonia, and back to the junction of the two roads.
This is the closest approximation I can make of the course.
Start/Finish Line
at 4kmProbably.
Tirrannaville
at 6kmBronte
at 30kmBungonia
at 59kmFinish - Tourist Info Centre
at 87km