Output includes all games that meet at least one of the following criteria: 300+ yards passing, 100+ yards rushing, 100+ yards receiving, or 4+ passing touchdowns.
| Passing | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rk | Year | G# | Date | Age | Tm | Opp | Result | Cmp | Att | Yds | TD | Int | |||||
| 1 | 1982 | 5 | 1982-12-02 | 26-174 | SFO | @ | RAM | W 30-24 | 26 | 37 | 70.3% | 305 | 2 | 0 | 113.0 | 8.24 | 9.32 |
| Passing | |||||||||||||||||
| Rk | Year | G# | Date | Age | Tm | Opp | Result | Cmp | Att | Yds | TD | Int | |||||
| 2 | 1983 | 8 | 1983-10-23 | 27-134 | SFO | @ | RAM | W 45-35 | 25 | 39 | 64.1% | 358 | 3 | 0 | 119.4 | 9.18 | 10.72 |
| Passing | |||||||||||||||||
| Rk | Year | G# | Date | Age | Tm | Opp | Result | Cmp | Att | Yds | TD | Int | |||||
| 3 | 1984 | 10 | 1984-11-04 | 28-146 | SFO | CIN | W 23-17 | 27 | 42 | 64.3% | 301 | 2 | 4 | 61.8 | 7.17 | 3.83 | |
| Passing | |||||||||||||||||
| Rk | Year | G# | Date | Age | Tm | Opp | Result | Cmp | Att | Yds | TD | Int | |||||
| 4 | 1985 | 15 | 1985-12-15 | 29-187 | SFO | @ | NOR | W 31-19 | 25 | 38 | 65.8% | 354 | 3 | 1 | 111.1 | 9.32 | 9.71 |
| Passing | |||||||||||||||||
| Rk | Year | G# | Date | Age | Tm | Opp | Result | Cmp | Att | Yds | TD | Int | |||||
| 5 | 1987 | 5 | 1987-10-18 | 31-129 | SFO | STL | W 34-28 | 31 | 39 | 79.5% | 334 | 4 | 2 | 115.2 | 8.56 | 8.31 | |
| Passing | |||||||||||||||||
| Rk | Year | G# | Date | Age | Tm | Opp | Result | Cmp | Att | Yds | TD | Int | |||||
| 6 | 1988 | 19 | 1989-01-22 | 32-225 | SFO | N | CIN | W 20-16 | 23 | 36 | 63.9% | 357 | 2 | 0 | 115.2 | 9.92 | 11.03 |
| Passing | |||||||||||||||||
| Rk | Year | G# | Date | Age | Tm | Opp | Result | Cmp | Att | Yds | TD | Int | |||||
| 7 | 1989 | 3 | 1989-09-24 | 33-105 | SFO | @ | PHI | W 38-28 | 25 | 34 | 73.5% | 428 | 5 | 1 | 142.8 | 12.59 | 14.21 |
| 8 | 1989 | 14 | 1989-12-11 | 33-183 | SFO | @ | RAM | W 30-27 | 30 | 42 | 71.4% | 458 | 3 | 2 | 111.0 | 10.90 | 10.19 |
| Passing | |||||||||||||||||
| Rk | Year | G# | Date | Age | Tm | Opp | Result | Cmp | Att | Yds | TD | Int | |||||
| 9 | 1990 | 4 | 1990-10-07 | 34-118 | SFO | @ | HOU | W 24-21 | 20 | 28 | 71.4% | 318 | 3 | 1 | 129.8 | 11.36 | 11.89 |
| 10 | 1990 | 8 | 1990-11-04 | 34-146 | SFO | @ | GNB | W 24-20 | 25 | 40 | 62.5% | 411 | 3 | 0 | 122.0 | 10.28 | 11.78 |
| Passing | |||||||||||||||||
| Rk | Year | G# | Date | Age | Tm | Opp | Result | Cmp | Att | Yds | TD | Int | |||||
| 11 | 1994 | 6 | 1994-10-17 | 38-128 | KAN | @ | DEN | W 31-28 | 34 | 54 | 63.0% | 393 | 3 | 1 | 95.7 | 7.28 | 7.56 |