MR | Glenbrook North Relays Meet Records | 42.50 | Lake Zurich | 2007 | |
MR | Glenbrook North Relays Meet Records | 43.36 | Glenview (Glenbrook South) | 4/29/2022 |
Lane | Team | Squad | Seed |
---|---|---|---|
2 | Tinley Park (H.S) | A | 48.44 |
3 | Midlothian (Bremen) | A | 45.75 |
4 | Lemont (H.S.) | A | 46.43 |
Lane | Team | Squad | Seed |
---|---|---|---|
2 | Calumet City (Thornton Fractiona | A | DQ |
3 | Country Club Hills (Hillcrest) | A | 42.50 |
4 | Lansing (Thornton Fractional Sou | A | 43.47 |
5 | Oak Forest | A | 44.30 |