Offensive Positions
| POS | Starter | Second | Third+ |
|---|---|---|---|
| Quarterback | D. PrescottDak Prescott | C. RushCooper Rush | |
| Running Back | T. PollardTony Pollard | R. DowdleRico Dowdle | |
| Fullback | H. LuepkeHunter Luepke | — | — |
| Wide Receiver | C. LambCeeDee Lamb | B. CooksBrandin Cooks | |
| Tight End | J. FergusonJake Ferguson | L. SchoonmakerLuke Schoonmaker | |
| Left Tackle | T. SmithTyron Smith | C. EdogaChuma Edoga | — |
| Left Guard | T. SmithTyler Smith | A. RichardsAsim Richards | — |
| Center | T. BiadaszTyler Biadasz | B. HoffmanBrock Hoffman | — |
| Right Guard | Z. MartinZack Martin | T. BassT.J. Bass | — |
| Right Tackle | T. SteeleTerence Steele | — | — |
Defensive Positions
| POS | Starter | Second | Third+ |
|---|---|---|---|
| Left Defensive End | D. LawrenceDeMarcus Lawrence | S. WilliamsSamuel Williams | |
| Right Defensive End | D. ArmstrongDorance Armstrong | D. FowlerDante Fowler | |
| Left Defensive Tackle | J. HankinsJohnathan Hankins | M. SmithMazi Smith | — |
| Right Defensive Tackle | O. OdighizuwaOsa Odighizuwa | N. GallimoreNeville Gallimore | |
| Strongside Linebacker | M. ParsonsMicah Parsons | D. OvershownDeMarvion Overshown | — |
| Middle Linebacker | M. BellMarkquese Bell | R. EvansRashaan Evans | — |
| Weakside Linebacker | D. ClarkDamone Clark | L. Vander EschLeighton Vander Esch | — |
| Right Cornerback | D. BlandDaRon Bland | N. WrightNahshon Wright | |
| Left Cornerback | S. GilmoreStephon Gilmore | J. LewisJourdan Lewis | |
| Strong Safety | J. KearseJayron Kearse | I. MukuamuIsrael Mukuamu | — |
| Free Safety | M. HookerMalik Hooker | D. WilsonDonovan Wilson |
Special Teams Positions
| POS | Starter | Second | Third+ |
|---|---|---|---|
| Punter | B. AngerBryan Anger | — | — |
| Kicker | B. AubreyBrandon Aubrey | — | — |
| Long Snapper | T. SiegTrent Sieg | — | — |
| Holder | B. AngerBryan Anger | — | — |
| Punt Returner | K. TurpinKaVontae Turpin | D. VaughnDeuce Vaughn | — |
| Kick Returner | K. TurpinKaVontae Turpin | D. VaughnDeuce Vaughn |