| PL | JD | Team | Squad | Time | 
|---|---|---|---|---|
| 1 | Oak Park (O.P.-River Forest) | A | 54.33 | |
| 2 | Darien (Hinsdale South) | A | 56.46 | |
| 3 | Berwyn-Cicero (Morton) | A | 57.91 | |
| 4 | Chicago (Taft) | A | 58.91 | |
| West Chicago (H.S.) | A | NT | 
| PL | JD | Team | Squad | Time | Note | 
|---|---|---|---|---|---|
| 1 | Oak Park (O.P.-River Forest) | A | 54.33 | ||
| 2 | Darien (Hinsdale South) | A | 56.46 | ||
| 3 | Berwyn-Cicero (Morton) | A | 57.91 | ||
| 4 | Chicago (Taft) | A | 58.91 | ||
| West Chicago (H.S.) | A | NT |