| Event | Sect | Status | |
|---|---|---|---|
| Women 400 Meter Dash (Finals) | 10| | ||
| 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 | 3 | Sada WILLIAMS Barbados |
52.28 | 24.61 [24.61] | 37.72 [13.12] | 52.28 [14.56] | |
| 2 | 6 | Junelle BROMFIELD Jamaica |
52.40 | 24.37 [24.37] | 37.83 [13.46] | 52.40 [14.58] | |
| 3 | 4 | Janieve RUSSELL Jamaica |
52.59 | 24.33 [24.33] | 37.65 [13.33] | 52.59 [14.94] | |
| 4 | 5 | Na'asha ROBINSON United States |
53.13 | 24.66 [24.66] | 38.19 [13.53] | 53.13 [14.95] |
| Split | Intermediate Leader | Time | Fastest Split | Time |
|---|---|---|---|---|
| 200m | Janieve RUSSELL | 24.33 | Janieve RUSSELL | 24.33 | 300m | Janieve RUSSELL | 37.65 | Sada WILLIAMS | 13.12 | 400m | Sada WILLIAMS | 52.28 | Sada WILLIAMS | 14.56 |