| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 6.36 | 6.36 | 23 | D |
| H2 | 4.08 | 10.44 | 15 | D |
| H3 | 4.04(-0.04) | 14.48 | 15 | D |
| H4 | 4.12(+0.08) | 18.60 | 15 | D |
| H5 | 4.28(+0.16) | 22.88 | 15 | D |
| H6 | 4.36(+0.08) | 27.24 | 15 | D |
| H7 | 4.52(+0.16) | 31.76 | 15 | D |
| H8 | 4.88(+0.36) | 36.64 | 16 | G |
| H9 | 5.12(+0.24) | 41.76 | 16 | D |
| H10 | 5.44(+0.32) | 47.20 | 17 | D |
| Finish | 5.89 | 53.09 | — | — |
Total time
Avg. interval
4.54s
Std. deviation
0.47
Deceleration
Stride pattern
New personal best!
New national record!
New area record!
Fastest interval: 4.04s (H3–H4).
Deceleration of 12% between the first half (8.09 m/s) and the second half (7.12 m/s).
Steady stride pattern.
Lead leg alternation: 1× Left, 9× Right.
Stride count and lead leg, hurdle by hurdle
Percentile position, sector by sector
Faster than 72% of 400m hurdles Elite-level.
Actual percentile: 72
n = 122 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 24 August 2023, Kemi Adekoya (Bahrain) ran their 400 metres hurdles in 53.09 seconds at Budapest (World Championships).
On 4h/world, this time earns Kemi a Top 13% World ranking.
This performance is the records: