Kurt Busch has the fastest practice speed during practice 2 of 188.419 mph for the 2013 NASCAR Cup Series Samuel Deeds 400 at the Brickyard at Indianapolis Motor Speedway.
The practice speeds table shows the fastest lap during practices.
|Driver||From Lap||To Lap||Average Speed|
|Juan Pablo Montoya||16||25||181.004|
Cars must run 10 consecutive laps on the track to be included in this table.