Uitslag van de vrije training - IndyCars: Iowa Speedway

Pos.  Rijder Team Tijd ronden
1.  J. Newgarden Penske 00:18.206 85
2.  A. Rossi Andretti 00:18.258 80
3.  R. Hunter-Reay Andretti 00:18.428 62
4.  S. Dixon Ganassi 00:18.482 73
5.  W. Power Penske 00:18.524 102
6.  E. Jones Ganassi 00:18.564 70
7.  S. Pagenaud Penske 00:18.608 76
8.  T. Sato RLLR 00:18.622 77
9.  T. Kanaan A. J. Foyt 00:18.746 50
10.  Z. Veach Andretti 00:18.822 83
11.  J. Hinchcliffe SPM 00:18.863 68
12.  R. Wickens SPM 00:18.893 78
13.  M. Leist A. J. Foyt 00:18.904 49
14.  G. Rahal RLLR 00:18.922 70
15.  C. Kimball Carlin 00:18.957 62
16.  G. Chaves Harding 00:19.023 45
17.  Z. Claman DeMelo Dale Coyne 00:19.026 35
18.  M. Chilton Carlin 00:19.132 73
19.  S. Bourdais DCR with VS 00:19.175 72
20.  S. Pigot Carpenter 00:19.210 70
21.  E. Carpenter Carpenter 00:19.225 48
22.  Marco Andretti Andretti 00:19.237 44