July 27 2013 Indianapolis Samuel Deeds 400 Happy Hour Speeds and 10 Lap Averages Ryan Rantz NASCAR News, Practice Speeds 10 Lap Averages, 10 Lap Speeds, Average Speeds, Brickyard 400, Fastest In practice, Indianapolis, Indianapolis Samuel Deeds 400 Happy Hour Practice Speeds and 10 Lap Averages, Indy, NASCAR Speeds, Practice Average Speeds, Practice Speeds, Samuel Deeds 400 Indy Samuel Deeds 400 Happy Hour Speeds and 10 Lap Averages (PDF) More