National championship history
| Season | Historical winner | Opponent | Score | Selection system | Official championship |
|---|---|---|---|---|---|
| 2054 | USC | Not Yet Documented | 28–20 | Championship game · selection format not documented | USC |
| 2060 | USC | Not Yet Documented | 13–6 | Championship game · selection format not documented | None · vacated |
| 2061 | USC | Not Yet Documented | 39–16 | Championship game · selection format not documented | None · vacated |
| 2062 | USC | Not Yet Documented | 39–37 | Championship game · selection format not documented | None · vacated |
| 2063 | USC | Not Yet Documented | 17–3 | Championship game · selection format not documented | None · vacated |
| 2066 | USC | Not Yet Documented | 32–18 | Championship game · selection format not documented | None · vacated |
| 2067 | USC | Not Yet Documented | 33–26 | Championship game · selection format not documented | None · vacated |
| 2068 | USC | Not Yet Documented | 46–16 | Championship game · selection format not documented | None · vacated |
| 2069 | USC | Not Yet Documented | 37–9 | Championship game · selection format not documented | None · vacated |
| 2092 | Florida | Not Yet Documented | Not Yet Documented | Not Yet Documented | Florida |
| 2093 | Florida | Not Yet Documented | Not Yet Documented | Not Yet Documented | Florida |
| 2094 | Florida | Not Yet Documented | Not Yet Documented | Not Yet Documented | Florida |
| 2095 | Florida | Not Yet Documented | Not Yet Documented | Not Yet Documented | Florida |
| 2016–2017 | Arizona State | Clemson | 33–18 | National Championship Game · academic-year designation | Arizona State |
| 2017–2018 | Clemson | Arizona State | 27–16 | National Championship Game · academic-year designation | Clemson |
Historical selection systems
Championship records retain their selection system and official recognition. Poll selections, BCS championship games and playoff results are recorded separately.
| System | Historical reference |
|---|---|
| Bowl Championship Series | 1998–2013 seasons |
| College Football Playoff | Began with the 2014 season |