| Event | Heat | Status | |
|---|---|---|---|
| Girls 4x400 Meter Relay 12 years old (Prelims) | 2|5 | ||
| Wednesday |
| Pl | Pos | Team | Time | L1-L2 | L3 | L4 | |
|---|---|---|---|---|---|---|---|
| 1 | 6 | TRACK HOUSTON YOUTH TRACK CLUB THYT A |
4:12.80 | 2:05.47 [2:05.47] | 3:08.65 [1:03.19] | 4:12.80 [1:04.16] | |
| 2 | 5 | DESOTO NITRO TRACK CLUB DNTC A |
4:18.82 | 2:07.34 [2:07.34] | 3:12.71 [1:05.38] | 4:18.82 [1:06.11] | |
| 3 | 3 | TEXAS HAVOC TEHA A |
4:26.05 | 2:13.86 [2:13.86] | 3:22.77 [1:08.91] | 4:26.05 [1:03.29] | |
| 4 | 1 | THE WINGS TRACK CLUB WIAC A |
4:29.70 | 2:12.73 [2:12.73] | 3:21.18 [1:08.45] | 4:29.70 [1:08.52] | |
| 5 | 4 | CEDAR HILL BLAZE TRACK CLUB CHBT A |
4:31.94 | 2:18.08 [2:18.08] | 3:23.53 [1:05.46] | 4:31.94 [1:08.41] | |
| 6 | 8 | TRACK 757 TRACK & FIELD CLUB T7TC A |
4:45.23 | 2:19.29 [2:19.29] | 3:31.71 [1:12.43] | 4:45.23 [1:13.52] | |
| 7 | 7 | LC EXPRESS LCEX A |
5:00.63 | 2:30.40 [2:30.40] | 3:43.69 [1:13.30] | 5:00.63 [1:16.95] | |
| 8 | 2 | OKC SPRINTERS OKSP A |
5:28.10 | 2:44.62 [2:44.62] | 4:08.39 [1:23.78] | 5:28.10 [1:19.71] |
| Split | Intermediate Leader | Time | Fastest Split | Time |
|---|---|---|---|---|
| L1-L2 | Track Houston Youth Track Club | 2:05.47 | Track Houston Youth Track Club | 2:05.47 | L3 | Track Houston Youth Track Club | 3:08.65 | Track Houston Youth Track Club | 1:03.19 | L4 | Track Houston Youth Track Club | 4:12.80 | Texas Havoc | 1:03.29 |