2018 Pac-12 Conference Leaders Turnover Margin - Games vs. FBS Teams With Non-Winning Record Only through 01/07/2019
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | California | 6 | 4 | 11 | 15 | 6 | 5 | 11 | 4 | 0.67 |
| 2 | Oregon | 5 | 4 | 9 | 13 | 3 | 5 | 8 | 5 | 1.00 |
| 3 | Colorado | 6 | 4 | 6 | 10 | 2 | 3 | 5 | 5 | 0.83 |
| 3 | Washington State | 6 | 6 | 4 | 10 | 2 | 4 | 6 | 4 | 0.67 |
| 5 | Arizona State | 6 | 5 | 3 | 8 | 1 | 1 | 2 | 6 | 1.00 |
| 5 | Utah | 4 | 2 | 6 | 8 | 2 | 2 | 4 | 4 | 1.00 |
| 7 | Stanford | 4 | 2 | 4 | 6 | 0 | 2 | 2 | 4 | 1.00 |
| 7 | Arizona | 4 | 5 | 1 | 6 | 3 | 4 | 7 | -1 | -0.25 |
| 9 | UCLA | 3 | 1 | 4 | 5 | 1 | 1 | 2 | 3 | 1.00 |
| 10 | Washington | 3 | 2 | 2 | 4 | 1 | 2 | 3 | 1 | 0.33 |
| 10 | USC | 5 | 1 | 3 | 4 | 5 | 4 | 9 | -5 | -1.00 |
| 12 | Oregon State | 3 | 2 | 0 | 2 | 0 | 1 | 1 | 1 | 0.33 |