Iowa Speedway hosts the 13th round of the Verizon IndyCar Series season -- the Iowa Corn 300 -- under the lights on July 18. Watch the race at 7 p.m. CT on NBCSN.

Qualifications for the 300-lap race on the .894-mile, action-packed oval will be streamed live, augmented by by real-time Timing & Scoring and the Advance Auto Parts INDYCAR Radio Network broadcasts, on RaceControl.indycar.com and the INDYCAR 15 app. Additionally, all on-track sessions for the Pro Mazda presented by Cooper Tires and Indy Lights presented by Cooper Tires will be streamed live.

All Times Central – subject to change

1-1:45pm - Pro Mazda Qualifications
2-2:45pm - Indy Lights Qualifications
3-4pm - Verizon IndyCar Series Qualifications (single car - two-lap average speed)
4:15-5:05pm - Pro Mazda Iowa 100 Race
5:20-6:20pm - Indy Lights Iowa 115 Race
7-10pm - NBCSN Broadcast
7:50-9:45pm - Iowa Corn 300 from Iowa Speedway