Penske cars struggle with speed as Andretti tops 233 mph
Tony Kanaan, of Brazil, looks down the pit lane during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Tony Kanaan, of Brazil, looks down the pit lane during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Aug. 14, 2020 03:13 PM EDT
Graham Rahal climbs into his car during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Graham Rahal climbs into his car during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Aug. 14, 2020 12:13 PM EDT
Conor Daly pulls of of the pit area during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Conor Daly pulls of of the pit area during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Aug. 14, 2020 03:36 PM EDT
Marco Andretti packs up his gear following practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Thursday, Aug. 13, 2020. (AP Photo/Michael Conroy)

Marco Andretti packs up his gear following practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Thursday, Aug. 13, 2020. (AP Photo/Michael Conroy)

Aug. 13, 2020 05:55 PM EDT
Conor Daly prepares to drive during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Conor Daly prepares to drive during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Aug. 14, 2020 03:36 PM EDT
J.R. Hildebrand, left foreground, rides out to the pit area with his team during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

J.R. Hildebrand, left foreground, rides out to the pit area with his team during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Aug. 14, 2020 12:14 PM EDT
Zach Veach climbs into his car during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Zach Veach climbs into his car during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Aug. 14, 2020 03:20 PM EDT
Ryan Hunter-Reay looks over data during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Ryan Hunter-Reay looks over data during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Friday, Aug. 14, 2020. (AP Photo/Michael Conroy)

Aug. 14, 2020 12:11 PM EDT