| Thursday, December 27, 2012 |
| Game | Time | Team | Score | Vs | Team | Score |
| 1 | 9:00 am | St Charles North | 66 | Vs | Waukegan | 58 |
| 2 | 10:30 am | Aurora West | 69 | Vs | Lockport | 22 |
| 3 | 1:00 pm | Warren Twp | 53 | Vs | Oak Park-RF | 51 |
| 4 | 2:30 pm | Peoria Manual | 72 | Vs | Danville | 65 |
| 5 | 4:00 pm | Joliet West | 67 | Vs | Niles West | 47 |
| 6 | 6:00 pm | Chicago Curie | 64 | Vs | Plainfield North | 46 |
| 7 | 7:30 pm | Chicago Simeon | 77 | Vs | United Twp | 20 |
| 8 | 9:00 pm | Bloomington | 62 | Vs | Pontiac | 53 |
| Friday, December 28, 2012 |
| 9 | 8:00 am | Waukegan | 46 | Vs | Lockport | 40 |
| 10 | 9:30 am | Oak Park-RF | 62 | Vs | Danville | 32 |
| 11 | 11:00 am | Warren Twp | 65 | Vs | Peoria Manual | 40 |
| 12 | 1:00 pm | St Charles North | 52 | Vs | Aurora West | 76 |
| 13 | 2:30 pm | Niles West | 67 | Vs | Plainfield North | 63 |
| 14 | 4:00 pm | Joliet West | 54 | Vs | Chicago Curie | 62 |
| 15 | 6:00 pm | United Twp | 63 | Vs | Pontiac | 50 |
| 16 | 7:30 pm | Chicago Simeon | 88 | Vs | Bloomington | 53 |
| 17 | 9:00 pm | St Charles North | 63 | Vs | Peoria Manual | 60 |
| Saturday, December 29, 2012 |
| 18 | 8:00 am | Waukegan | 40 | Vs | Oak Park-RF | 57 |
| 19 | 9:30 am | Niles West | 66 | Vs | United Twp | 49 |
| 20 | 11:00 am | Joliet West | 78 | Vs | Bloomington | 79 |
| 21 | 1:00 pm | Aurora West | 49 | Vs | Warren Twp | 44 |
| 22 | 2:30 pm | Chicago Curie | 57 | Vs | Chicago Simeon | 62 |
| 23 | 4:00 pm | Oak Park-RF | 54 | Vs | Niles West | 48 |
| 24 | 6:00 pm | St Charles North | 61 | Vs | Bloomington | 49 |
| 25 | 7:30 pm | Warren Twp | 45 | Vs | Chicago Curie | 53 |
| 26 | 9:00 pm | Aurora West | 47 | Vs | Chicago Simeon | 60 |
