| PL | JD | Team | Squad | Time | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Pts | HPL | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Eureka | B | 45.34 |
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10 | 2 (1) | |||||
| 2 | Ft. Zumwalt South | A | 46.83 |
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8 | 2 (2) | |||||
| 3 | Eureka | A | 47.32 |
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2 (3) | ||||||
| 4 | Timberland | A | 48.32 |
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6 | 2 (4) | |||||
| 5 | Francis Howell | A | 48.41 |
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5 | 2 (5) | |||||
| 6 | Pattonville | A | 48.89 |
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4 | 2 (6) | |||||
| 7 | Liberty (Wentzville) | A | 49.06 |
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3 | 2 (7) | |||||
| 8 | Francis Howell Central | A | 49.45 |
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2 | 1 (1) | |||||
| 9 | Timberland | B | 49.99 |
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1 (2) | ||||||
| 10 | Francis Howell | B | 51.79 |
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1 (3) | ||||||
| Holt | A | DQ |
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