| Event | Sect | Status | |
|---|---|---|---|
| Women 400 Meter Dash (Finals) | 12| | ||
| Friday 4:40 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| FR | Tyson Center | Francena McCorory - Hampton | 50.54 | 3/13/2010 |
| MR | Tyson Inv. | Tiandra Ponteen - Reebok | 51.16 | 2/10/2006 |
| Pl | Pos | Athlete | Time | 200m | 300m | 400m | |
|---|---|---|---|---|---|---|---|
| 1 | 6 | Shamier LITTLE United States |
51.91 | 24.49 [24.49] | 37.84 [13.35] | 51.91 [14.08] | |
| 2 | 5 | Rosey EFFIONG Arkansas [SO] |
52.14 SB | 24.36 [24.36] | 37.98 [13.63] | 52.14 [14.16] | |
| 3 | 3 | Joanne REID Arkansas [FR] |
53.99 PB | 25.09 [25.09] | 38.84 [13.75] | 53.99 [15.16] | |
| DQ | 4 | Stephanie Ann MCPHERSON Jamaica |
- | 24.95 [24.95] | 38.22 [13.27] | 52.82 [14.60] |
| Split | Intermediate Leader | Time | Fastest Split | Time |
|---|---|---|---|---|
| 200m | Rosey EFFIONG | 24.36 | Rosey EFFIONG | 24.36 | 300m | Shamier LITTLE | 37.84 | Stephanie ANN | 13.27 | 400m | Shamier LITTLE | 51.91 | Shamier LITTLE | 14.08 |