At 2:15 p.m. the ambient temperature was 81 degrees with a relative humidity of 47 percent and winds from the east at 2 mph. Skies were cloudy. The track temperature was 102 degrees, according to Firestone engineers.
At 3:15 p.m. rain began falling and at 3:42 p.m. the track closed for the day due to rain. #5 E.J. Viso fastest at 229.537 mph, the fastest lap of the month.
The top five speeds of the day were:
1) #5 E.J. Viso @ 229.537 mph (39.2093)
2) #25 Marco Andretti @ 228.754 mph (39.3435)
3) #26 Carlos Munoz @ 228.520 mph (39.3839)
4) #12 Will Power @ 228.401 mph (39.4043)
5) #4 JR Hildebrand @ 227.549 mph (39.5519)
