2013 Illinois Fighting Illini Opponent First Down Split Stats through 01/06/2014
| Split | G | Rush | Pass | Penalty | Total |
|---|---|---|---|---|---|
| All Games | 12 | 133 | 131 | 20 | 284 |
| at Home | 7 | 78 | 76 | 11 | 165 |
| on Road/Neutral Site | 5 | 55 | 55 | 9 | 119 |
| in Wins | 4 | 26 | 36 | 4 | 66 |
| in Losses | 8 | 107 | 95 | 16 | 218 |
| vs. Conference | 8 | 98 | 87 | 14 | 199 |
| vs. Non-Conference | 4 | 35 | 44 | 6 | 85 |
| vs. Ranked (AP) | 4 | 62 | 39 | 8 | 109 |
| vs. Unranked (AP) | 8 | 71 | 92 | 12 | 175 |
| vs. FBS (I-A) | 11 | 130 | 119 | 18 | 267 |
| vs. FCS (I-AA) | 1 | 3 | 12 | 2 | 17 |
| vs. FBS Winning | 7 | 95 | 72 | 15 | 182 |
| vs. FBS Non-Winning | 4 | 35 | 47 | 3 | 85 |
| vs. BCS AQ | 10 | 120 | 115 | 18 | 253 |
| vs. BCS non-AQ | 1 | 10 | 4 | 0 | 14 |
| in August/September | 4 | 35 | 44 | 6 | 85 |
| in October | 3 | 46 | 26 | 6 | 78 |
| in November | 5 | 52 | 61 | 8 | 121 |
| in December/January | 0 | 0 | 0 | 0 | 0 |