| Past Kobalt Tools 400 Winners (Starting Position) Car -- Speed |
| 2012 -- Tony Stewart (7) -- Chevrolet -- 137.524 mph |
| 2011 -- Carl Edwards (3) -- Ford -- 135.508 mph |
| 2010 -- Jimmie Johnson (20) -- Chevrolet -- 141.450 mph |
| 2009 -- Kyle Busch (1) -- Toyota -- 119.513 mph |
| 2008 -- Carl Edwards (2) -- Ford -- 127.729 mph |
| 2007 -- Jimmie Johnson (23) -- Chevrolet -- 128.183 mph |
| 2006 -- Jimmie Johnson (3) -- Chevrolet -- 133.358 mph |
| 2005 -- Jimmie Johnson (9) -- Chevrolet -- 121.038 mph |
| 2004 -- Matt Kenseth (25) -- Ford -- 128.790 mph |
| 2003 -- Matt Kenseth (17) -- Ford -- 132.934 mph |
| 2002 -- Sterling Marlin () -- Dodge -- 136.747 mph |
| 2001 -- Jeff Gordon (24) -- Chevrolet -- 136.377 mph |
| 2000 -- Jeff Burton (11) -- Ford -- 119.982 mph |
| 1999 -- Jeff Burton (19) -- Ford -- 137.537 mph |
| 1998 -- Mark Martin (7) -- Ford -- 146.554 mph (race record) |
| Last Race Results |
| RACE: Subway Fresh Fit 500 (March 3) |
| SITE: Phoenix International Raceway -- Avondale, Ariz. |
| MILES: 316 |
| LAPS: 316 |
| WINNER: Carl Edwards |
| RUNNER-UP: Jimmie Johnson |
| THIRD: Denny Hamlin |
| FOURTH: Brad Keselowski |
| FIFTH: Dale Earnhardt Jr. |
| POLE WINNER: Mark Martin (finished 21) |
| TIME OF RACE: 3 hrs., 0 mins., 15 secs. |
| AVERAGE SPEED: 105.187 mph |
| MARGIN OF VICTORY: 1.024 secs. |
| CAUTION FLAGS: 8 for 43 laps |
| LEAD CHANGES: 12 among 9 drivers |
| LAP LEADERS: M. Martin 1-49; J. Montoya 50-56; G. Biffle 57-64; J. Montoya |
| 65-69; G. Biffle 70-100; M. Martin 101-126; B. Keselowski |
| 127-142; D. Ragan 143-145; C. Edwards 146-189; J. Johnson 190; D. |
| Reutimann 191; D. Earnhardt Jr. 192-238; C. Edwards 239-316. |
| Kobalt Tools 400 Entry List |
| Car | Driver, Hometown | Car/Name |
| 1 | Jamie McMurray (Joplin, MO) | Chevrolet/McDonald's |
| 2 | Brad Keselowski (Rochester Hills, MI) | Ford/Miller Lite |
| 5 | Kasey Kahne (Enumclaw, WA) | Chevrolet/Farmers Insurance |
| 7 | Dave Blaney (Hartford, OH) | Chevrolet/Sany |
| 9 | Marcos Ambrose (Launceston, Australia) | Ford/Stanley |
| 10 | Danica Patrick (Roscoe, IL) | Chevrolet/GoDaddy.com |
| 11 | Denny Hamlin (Chesterfield, VA) | Toyota/FedEx Office |
| 13 | Casey Mears (Bakersfield, CA) | Ford/GEICO |
| 14 * | Tony Stewart (Columbus, IN) | Chevrolet/Bass Pro Shops/Mobil 1 |
| 15 | Clint Bowyer (Emporia, KS) | Toyota/5-Hour Energy |
| 16 | Greg Biffle (Vancouver, WA) | Ford/American Red Cross |
| 17 | Ricky Stenhouse Jr. (Olive Branch, MS) | Ford/Zest |
| 18 | Kyle Busch (Las Vegas, NV) | Toyota/M&M's |
| 19 | Mike Bliss (Milwaukie, OR) | Toyota/Plinker Tactical |
| 20 | Matt Kenseth (Cambridge, WI) | Toyota/Dollar General |
| 21 | Trevor Bayne (Knoxville, TN) | Ford/Motorcraft/Quick Lane Tire |
| 22 | Joey Logano (Middletown, CT) | Ford/Shell/Pennzoil |
| 24 | Jeff Gordon (Vallejo, CA) | Chevrolet/Drive to End Hunger |
| 27 | Paul Menard (Eau Claire, WI) | Chevrolet/Menards/Schrock |
| 29 | Kevin Harvick (Bakersfield, CA) | Chevrolet/Rheem |
| 30 | David Stremme (South Bend, IN) | Toyota/Swan Racing |
| 31 | Jeff Burton (South Boston, VA) | Chevrolet/Caterpillar |
| 32 | Ken Schrader (Fenton, MO) | Ford/Federated Auto Parts |
| 33 | Landon Cassill (Fairfax, IA) | Chevrolet/TBA |
| 34 | David Ragan (Unadilla, GA) | Ford/TBA |
| 35 | Josh Wise (Riverside, CA) | Ford/MDS Transport |
| 36 | J.J. Yeley (Phoenix, AZ) | Chevrolet/Accell Construction |
| 38 | David Gilliland (Riverside, CA) | Ford/Long John Silver's |
| 39 | Ryan Newman (South Bend, IN) | Chevrolet/Quicken Loans |
| 42 | Juan Pablo Montoya (Bogota, Colombia) | Chevrolet/Axe Apollo |
| 43 | Aric Almirola (Tampa, FL) | Ford/Farmland |
| 47 | Bobby Labonte (Corpus Christi, TX) | Toyota/Kingsford |
| 48 | Jimmie Johnson (El Cajon, CA) | Chevrolet/Lowe's/Kobalt Tools |
| 51 | Austin Dillon (Welcome, NC) | Chevrolet/Tag Heuer |
| 55 | Mark Martin (Batesville, AR) | Toyota/Aaron's Dream Machine |
| 56 | Martin Truex Jr. (Mayetta, NJ) | Toyota/NAPA Auto Parts |
| 78 | Kurt Busch (Las Vegas, NV) | Chevrolet/Furniture Row |
| 83 | David Reutimann (Zephyrhills, FL) | Toyota/Burger King/Dr. Pepper |
| 87 | Joe Nemechek (Lakeland, FL) | Toyota/Maddie's Place |
| 88 | Dale Earnhardt Jr. (Kannapolis, NC) | Chevrolet/Amp Energy Orange |
| 93 | Travis Kvapil (Janesville, WI) | Toyota/Burger King/Dr. Pepper |
| 95 | Scott Speed (Manteca, CA) | Ford/Leavine Family Racing |
| 98 | Michael McDowell (Glendale, AZ) | Ford/Ambient Edge HVAC |
| 99 | Carl Edwards (Columbia, MO) | Ford/Aflac |