These odds were from William Hill on 4/29/13 @ 3pm :
Kenseth +800
Jr. 10/1
Kyle 10/1
Boyer 10/1
Brad K 11/1
Harvick 12/1
Kahne 12/1
JJ 13/1
Biffle 15/1
Gordon 15/1
Edwards 16/1
Vickers 18/1
Stewart 18/1
Truex 20/1
Logano 25/1
Burton 25/1
Menard 30/1
Newman 30/1
Stenhouse 35/1
Jamie 35/1
Kurt 35/1
Ambrose 40/1
Almirola 45/1
JPM 45/1
Waltrip 50/1
Danica 60/1 (lowest opening odds ever)
Field 22/1