As of 6:24 Eastern Time, with seven hours and 16 minutes to go, here is where the card Indycar drivers are involved with are, by driver name.
Scott Dixon. 1
Sebastien Bourdais. 2
Ryan Hunter-Reay 5
Simon Pagenaud. 6
Alexander Rossi. 10
Ben Hanley. 9 ( 2nd in class)
Colton Herta. 29 (6th in class)