| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 6.06 | 6.06 | — | D |
| H2 | 4.00 | 10.06 | — | D |
| H3 | 4.10(+0.10) | 14.16 | — | D |
| H4 | 4.40(+0.30) | 18.56 | — | D |
| H5 | 4.44(+0.04) | 23.00 | — | D |
| H6 | 4.44(0.00) | 27.44 | — | D |
| H7 | 4.54(+0.10) | 31.98 | — | D |
| H8 | 4.70(+0.16) | 36.68 | — | D |
| H9 | 4.94(+0.24) | 41.62 | — | G |
| H10 | 5.14(+0.20) | 46.76 | — | D |
| Finish | 6.12 | 52.88 | — | — |
Total time
Avg. interval
4.52s
Std. deviation
0.34
Deceleration
Stride pattern
Fastest interval: 4s (H2–H3).
Deceleration of 10.5% between the first half (8.04 m/s) and the second half (7.2 m/s).
Stride count and lead leg, hurdle by hurdle
Constant rhythm: no change in stride count.
Percentile position, sector by sector
Faster than 79% of 400m hurdles Elite-level.
Actual percentile: 79
n = 118 races · 58 athletes
Position within the pacing-consistency distribution (a higher value isn't necessarily a better race).
Position within the speed-loss distribution between the two race halves (a low value isn't always better pacing).
Hurdle fault rate, compared to the database.
On 10 July 2016, Dalilah Muhammad (United States) ran their 400 metres hurdles in 52.88 seconds at Eugene (United States Championships).
On 4h/world, this time earns Dalilah a Top 9% World ranking.