2017 USC Trojans Opponent First Down Split Stats through 01/08/2018
| Split | G | Rush | Pass | Penalty | Total |
|---|---|---|---|---|---|
| All Games | 14 | 122 | 130 | 30 | 282 |
| at Home | 7 | 63 | 65 | 18 | 146 |
| on Road/Neutral Site | 7 | 59 | 65 | 12 | 136 |
| in Wins | 11 | 92 | 106 | 25 | 223 |
| in Losses | 3 | 30 | 24 | 5 | 59 |
| vs. Conference | 10 | 81 | 101 | 23 | 205 |
| vs. Non-Conference | 4 | 41 | 29 | 7 | 77 |
| vs. Ranked (AP) | 4 | 36 | 26 | 8 | 70 |
| vs. Unranked (AP) | 10 | 86 | 104 | 22 | 212 |
| vs. FBS (I-A) | 14 | 122 | 130 | 30 | 282 |
| vs. FCS (I-AA) | 0 | 0 | 0 | 0 | 0 |
| vs. FBS Winning | 9 | 73 | 77 | 20 | 170 |
| vs. FBS Non-Winning | 5 | 49 | 53 | 10 | 112 |
| vs. FBS Power 5 | 12 | 90 | 119 | 26 | 235 |
| vs. FBS non-Power 5 | 2 | 32 | 11 | 4 | 47 |
| in August/September | 5 | 39 | 49 | 13 | 101 |
| in October | 4 | 39 | 30 | 5 | 74 |
| in November | 3 | 30 | 39 | 7 | 76 |
| in December/January | 2 | 14 | 12 | 5 | 31 |