By Steve Wittich Qualifying for the 104th Indianapolis 500 presented by Gainbridge got underway promptly at 11am.  Q1 Graham Rahal – Rahal Letterman Lanigan Racing – No. 15 United Rentals Honda Warm-Up: 215.686 Lap 1: 231.102 Lap 2:230.876 Lap 3: 230.740 Lap 4:230.572 Average: 230.822 – pole at the time Notes: Rahal gets close to…