On 18 August 2016, Dalilah Muhammad (United States) ran their 400 metres hurdles in 53.13 seconds at Rio de Janeiro (Olympic Games).
On 4h/world, this time earns Dalilah a Top 11% World ranking.
| 18.53 |
| 8.14 |
15 R |
R |
| H5 | 4.40(+0.10) | 22.93 | 7.95 | 15 R | R |
| H6 | 4.44(+0.04) | 27.37 | 7.88 | 15 R | R |
| H7 | 4.62(+0.18) | 31.99 | 7.58 | 15 R | R |
| H8 | 4.84(+0.22) | 36.83 | 7.23 | 15 R | R |
| H9 | 5.09(+0.25) | 41.92 | 6.88 | 16 L | L |
| H10 | 5.23(+0.14) | 47.15 | 6.69 | 16 R | R |
| Finish | 5.98 | 53.13 | 6.69 | — — | — |
Avg. interval
4.56s
Std. deviation
0.40
Deceleration
Stride pattern
Fastest interval: 4.01s (H2–H3).
Deceleration of 11.8% between the first half (8.07 m/s) and the second half (7.12 m/s).
Steady stride pattern.
Lead leg alternation: 1× Left, 9× Right.
Max speed
8.73m/s
Avg speed
7.53m/s
Std. deviation
0.40s