Offensive Positions
| POS | Starter | Second | Third+ |
|---|---|---|---|
| Quarterback | D. Prescott Dak Prescott | C. Rush Cooper Rush | |
| Running Back | E. Elliott Ezekiel Elliott | T. Pollard Tony Pollard | |
| Fullback | J. Olawale Jamize Olawale | — | — |
| Wide Receiver | A. Cooper Amari Cooper | M. Gallup Michael Gallup | |
| Tight End | B. Jarwin Blake Jarwin | J. Witten Jason Witten | |
| Left Tackle | T. Smith Tyron Smith | — | — |
| Left Guard | C. Williams Connor Williams | — | — |
| Center | — | J. Looney Joe Looney | — |
| Right Guard | Z. Martin Zack Martin | — | — |
| Right Tackle | L. Collins La'el Collins | M. Hyatt Mitch Hyatt | — |
Defensive Positions
| POS | Starter | Second | Third+ |
|---|---|---|---|
| Left Defensive End | D. Lawrence Demarcus Lawrence | D. Armstrong Dorance Armstrong | |
| Right Defensive End | T. Crawford Tyrone Crawford | J. Jelks Jalen Jelks | |
| Left Defensive Tackle | M. Collins Maliek Collins | T. Hill Trysten Hill | |
| Right Defensive Tackle | — | J. Hamilton Justin Hamilton | — |
| Strongside Linebacker | R. Quinn Robert Quinn | L. Gifford Luke Gifford | |
| Middle Linebacker | J. Smith Jaylon Smith | J. March-Lillard Justin March-Lillard | — |
| Weakside Linebacker | L. Vander Esch Leighton Vander Esch | J. Thomas Joe Thomas | — |
| Right Cornerback | A. Brown Anthony Brown | — | |
| Left Cornerback | C. Awuzie Chidobe Awuzie | J. Lewis Jourdan Lewis | |
| Strong Safety | J. Heath Jeff Heath | D. Wilson Donovan Wilson | — |
| Free Safety | X. Woods Xavier Woods | D. Thompson Darian Thompson | — |
Special Teams Positions
| POS | Starter | Second | Third+ |
|---|---|---|---|
| Punter | C. Jones Chris Jones | — | — |
| Kicker | — | K. Forbath Kai Forbath | — |
| Long Snapper | L. LaDouceur L.P. LaDouceur | — | — |
| Holder | C. Jones Chris Jones | — | — |
| Punt Returner | — | — | — |
| Kick Returner | T. Pollard Tony Pollard | J. Lewis Jourdan Lewis | — |