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 |
---|---|---|---|
1 | Oak Forest | A | 48.00 |
2 | Tinley Park (H.S) | A | 46.54 |
3 | Country Club Hills (Hillcrest) | A | 45.00 |
4 | Lansing (Thornton Fractional Sou | A | 45.96 |
5 | Midlothian (Bremen) | A | 46.75 |
6 | Lemont (H.S.) | A | 49.43 |