You'll find live tracking here when the competition starts:
https://airtribune.com/2015-quest-air-open-national-championships/blog.

Here is the pilot list:
https://airtribune.com/2015-quest-air-open-national-championships/pilots

Zac Majors registered. Dustin Martin confirmed. Oleg Bondarchuk confirmed. Jonny
Durand, Jnr. confirmed. Andre Wolf confirmed. Fourteen Sport Class pilots.