| Event | Heat | Status | |
|---|---|---|---|
| Women 4x100 Meter Relay 17-18 years old (Prelims) | 3| | ||
| Friday |
| Pl | Ln | Team | Time | |
|---|---|---|---|---|
| 1 | 4 | LEANDER SPARTANS TRACK CLUB LSAB A |
45.85 | |
| 2 | 5 | BLUES TRACK CLUB OF GREATER ST BTCG A |
47.63 | |
| 3 | 3 | HOUSTON VISIONS TRACK CLUB HVTC A |
47.78 | |
| 4 | 6 | TRACK DYNAMITE TRACK CLUB TDTC A |
48.33 | |
| 5 | 7 | SOUTH BAY PANTHERS SOBP A |
48.48 | |
| 6 | 8 | USA-JA USAJ B |
49.11 | |
| 7 | 2 | NORTHERN KENTUCKY UNITED ELITE NKUE A |
51.60 |