| PL | JD | Team | Squad | Time | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Pts | HPL | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Richton Park (Rich Township) | A | 49.87 | 
 | 
 | 
 | 
 | 10 | 2 (1) | ||||||
| 2 | Lansing (Thornton Fractional South) | A | 50.32 | 
 | 
 | 
 | 
 | 8 | 2 (2) | ||||||
| 3 | Tinley Park | A | 51.46 | 
 | 
 | 
 | 
 | 6 | 2 (3) | ||||||
| 4 | Palos Heights (Shepard) | A | 51.69 | 
 | 
 | 
 | 
 | 4 | 2 (4) | ||||||
| 5 | New Lenox (Lincoln-Way West) | A | 51.90 | 
 | 
 | 
 | 
 | 2 | 2 (5) | ||||||
| 6 | Chicago Heights (Marian) | A | 52.27 | 
 | 
 | 
 | 
 | 1 | 1 (1) | ||||||
| 7 | Crete (C.-Monee) | A | 52.72 | 
 | 
 | 
 | 
 | 2 (6) | |||||||
| 8 | Chicago (Perspectives/Leadership) | A | 52.82 | 
 | 
 | 
 | 
 | 1 (2) | |||||||
| 9 | New Lenox (Lincoln-Way Central) | A | 53.05 | 
 | 
 | 
 | 
 | 1 (3) | |||||||
| 10 | Chicago (Mother McAuley) | A | 53.43 | 
 | 
 | 
 | 
 | 2 (7) | |||||||
| 11 | Oak Forest | A | 54.10 | 
 | 
 | 
 | 
 | 2 (8) | |||||||
| 12 | Riverside (R.-Brookfield) | A | 54.19 | 
 | 
 | 
 | 
 | 1 (4) | |||||||
| 13 | Tinley Park (Andrew) | A | 54.95 | 
 | 
 | 
 | 
 | 1 (5) | |||||||
| 14 | Midlothian (Bremen) | A | 55.05 | 
 | 
 | 
 | 
 | 1 (6) | |||||||
| 15 | Chicago (Intrinsic Charter-Downtown) | A | 1:03.10 | 
 | 
 | 
 | 
 | 1 (7) | 
| HPL | JD | Team | Squad | Time | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Pts | Note | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Chicago Heights (Marian) | A | 52.27 | 
 | 
 | 
 | 
 | 1 | |||||||
| 2 | Chicago (Perspectives/Leadership) | A | 52.82 | 
 | 
 | 
 | 
 | ||||||||
| 3 | New Lenox (Lincoln-Way Central) | A | 53.05 | 
 | 
 | 
 | 
 | ||||||||
| 4 | Riverside (R.-Brookfield) | A | 54.19 | 
 | 
 | 
 | 
 | ||||||||
| 5 | Tinley Park (Andrew) | A | 54.95 | 
 | 
 | 
 | 
 | ||||||||
| 6 | Midlothian (Bremen) | A | 55.05 | 
 | 
 | 
 | 
 | ||||||||
| 7 | Chicago (Intrinsic Charter-Downtown) | A | 1:03.10 | 
 | 
 | 
 | 
 | 
| HPL | JD | Team | Squad | Time | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Pts | Note | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Richton Park (Rich Township) | A | 49.87 | 
 | 
 | 
 | 
 | 10 | |||||||
| 2 | Lansing (Thornton Fractional South) | A | 50.32 | 
 | 
 | 
 | 
 | 8 | |||||||
| 3 | Tinley Park | A | 51.46 | 
 | 
 | 
 | 
 | 6 | |||||||
| 4 | Palos Heights (Shepard) | A | 51.69 | 
 | 
 | 
 | 
 | 4 | |||||||
| 5 | New Lenox (Lincoln-Way West) | A | 51.90 | 
 | 
 | 
 | 
 | 2 | |||||||
| 6 | Crete (C.-Monee) | A | 52.72 | 
 | 
 | 
 | 
 | ||||||||
| 7 | Chicago (Mother McAuley) | A | 53.43 | 
 | 
 | 
 | 
 | ||||||||
| 8 | Oak Forest | A | 54.10 | 
 | 
 | 
 | 
 |