Round 2 - Phoenix, Arizona, USA: 1-2 April, 2016, Avondale, Arizona USA 27 Marco Andretti leads 15 Graham Rahal ?2016, Phillip Abbott LAT Photo USA
1-2 April, 2016, Avondale, Arizona USA
27 Marco Andretti leads 15 Graham Rahal
?2016, Phillip Abbott
LAT Photo USA