- 2018 STP 500 Results Stock Car Online Results Reference
- 2018 STP 500 Results Stock Car Online Results Reference
| fin | qual | driver | team | laps led | car | sponsor | pts | laps | status |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 9 | Clint Bowyer | Stewart-Haas Racing | 215 | #14 Ford Fusion | Haas Automation | 55 | 500 | Finish |
| 2 | 2 | Kyle Busch | Joe Gibbs Racing | 24 | #18 Toyota Camry | M&M's | 50 | 500 | Finish |
| 3 | 5 | Ryan Blaney | Team Penske | 145 | #12 Ford Fusion | Menards / Libman | 52 | 500 | Finish |
| 4 | 1 | Martin Truex Jr | Furniture Row Racing | 4 | #78 Toyota Camry | 5-hour ENERGY / Bass Pro Shops | 33 | 500 | Finish |
| 5 | 8 | Kevin Harvick | Stewart-Haas Racing | 0 | #4 Ford Fusion | Jimmy John's | 42 | 500 | Finish |
| 6 | 3 | Joey Logano | Team Penske | 0 | #22 Ford Fusion | Shell Pennzoil | 35 | 500 | Finish |
| 7 | 16 | Alex Bowman | Hendrick Motorsports | 0 | #88 Chevy Camaro | Nationwide | 30 | 500 | Finish |
| 8 | 25 | AJ Allmendinger | JTG Daugherty Racing | 0 | #47 Chevy Camaro | Kroger Click List | 36 | 500 | Finish |
| 9 | 21 | Chase Elliott | Hendrick Motorsports | 0 | #9 Chevy Camaro | NAPA Auto Parts | 28 | 500 | Finish |
| 10 | 4 | Brad Keselowski | Team Penske | 1 | #2 Ford Fusion | Reese/DrawTite | 43 | 500 | Finish |
| 11 | 11 | Kurt Busch | Stewart-Haas Racing | 0 | #41 Ford Fusion | Haas Automation / Monster Energy | 33 | 500 | Finish |
| 12 | 6 | Denny Hamlin | Joe Gibbs Racing | 111 | #11 Toyota Camry | FedEx Ground | 41 | 500 | Finish |
| 13 | 15 | Paul Menard | Wood Brothers Racing | 0 | #21 Ford Fusion | Motorcraft / Quick Lane Tire & Auto Center | 24 | 500 | Finish |
| 14 | 10 | Aric Almirola | Stewart-Haas Racing | 0 | #10 Ford Fusion | Mobil 1 | 23 | 500 | Finish |
| 15 | 18 | Jimmie Johnson | Hendrick Motorsports | 0 | #48 Chevy Camaro | Lowe's for Pros | 24 | 499 | Finish |
| 16 | 7 | Kyle Larson | Chip Ganassi Racing | 0 | #42 Chevy Camaro | Credit One Bank/DC Solar | 21 | 499 | Finish |
| 17 | 13 | Erik Jones | Joe Gibbs Racing | 0 | #20 Toyota Camry | Circle K | 20 | 497 | Finish |
| 18 | 23 | Daniel Suárez | Joe Gibbs Racing | 0 | #19 Toyota Camry | ARRIS | 19 | 497 | Finish |
| 19 | 14 | Ryan Newman | Richard Childress Racing | 0 | #31 Chevy Camaro | Grainger | 18 | 497 | Finish |
| 20 | 20 | William Byron | Hendrick Motorsports | 0 | #24 Chevy Camaro | Liberty University | 17 | 497 | Finish |
| 21 | 24 | Michael McDowell | Front Row Motorsports | 0 | #34 Ford Fusion | A&W All American Food | 16 | 497 | Finish |
| 22 | 32 | Ty Dillon | Germain Racing | 0 | #13 Chevy Camaro | GEICO | 15 | 496 | Finish |
| 23 | 22 | Chris Buescher | JTG Daugherty Racing | 0 | #37 Chevy Camaro | Healthy Choice Power Bowls | 14 | 496 | Finish |
| 24 | 29 | Kasey Kahne | Leavine Family Racing | 0 | #95 Chevy Camaro | WRL General Contractors | 13 | 496 | Finish |
| 25 | 28 | David Ragan | Front Row Motorsports | 0 | #38 Ford Fusion | MDS Transport | 12 | 495 | Finish |
| 26 | 26 | Jamie McMurray | Chip Ganassi Racing | 0 | #1 Chevy Camaro | McDonald's | 11 | 495 | Finish |
| 27 | 35 | Cole Whitt | TriStar Motorsports | 0 | #72 Chevy Camaro | TriStar Motorsports | 10 | 493 | Finish |
| 28 | 37 | D.J. Kennington | Gaunt Brothers Racing | 0 | #96 Toyota Camry | Gordon Brothers | 0 | 493 | Finish |
| 29 | 33 | Ross Chastain | Premium Motorsports | 0 | #15 Chevy Camaro | ChampionMachinery.com | 0 | 493 | Finish |
| 30 | 12 | Austin Dillon | Richard Childress Racing | 0 | #3 Chevy Camaro | American Ethanol | 7 | 493 | Finish |
| 31 | 38 | JJ Yeley | Premium Motorsports | 0 | #55 Chevy Camaro | Adirondack Tree Surgeons | 0 | 493 | Finish |
| 32 | 31 | Matt DiBenedetto | GO FAS Racing | 0 | #32 Ford Fusion | Can-Am/Wholey | 5 | 488 | Finish |
| 33 | 27 | Trevor Bayne | RFK Racing | 0 | #6 Ford Fusion | AdvoCare | 4 | 486 | Finish |
| 34 | 19 | Bubba Wallace | Legacy Motor Club | 0 | #43 Chevy Camaro | STP | 3 | 486 | Finish |
| 35 | 30 | Harrison Rhodes | Rick Ware Racing | 0 | #51 Chevy Camaro | Custom Aircraft Cabinets | 2 | 482 | Finish |
| 36 | 34 | Gray Gaulding | NY Racing Team | 0 | #23 Toyota Camry | Earthwater | 1 | 481 | Finish |
| 37 | 17 | Ricky Stenhouse Jr | RFK Racing | 0 | #17 Ford Fusion | Fastenal | 1 | 481 | Finish |
| 38 | 36 | Landon Cassill | StarCom Racing | 0 | #00 Chevy Camaro | USFRA.org / Starcom Fiber | 0 | 211 | Rear Gear |