These are the drivers already locked into the big show by one of the following methods. 2014-15 race winners, past All Star or Sprint Cup Champions.
Showdown Segment winners, and 1 fan vote still to be determined.

1 1 Jamie McMurray
2 2 Brad Keselowski
3 4 Kevin Harvick
4 5 Kasey Kahne
5 11 Denny Hamlin
6 14 Tony Stewart
7 18 Kyle Busch
8 19 Carl Edwards
9 20 Matt Kenseth
10 22 Joey Logano

11 24 Jeff Gordon
12 31 Ryan Newman
13 41 Kurt Busch
14 43 Aric Almirola
15 47 A J Allmendinger
16 48 Jimmie Johnson
17 88 Dale Earnhardt Jr