| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 6.00 | 6.00 | 22 | D |
| H2 | 3.87 | 9.87 | 14 | G |
| H3 | 3.93(+0.06) | 13.80 | 14 | D |
| H4 | 4.03(+0.10) | 17.83 | 14 | G |
| H5 | 4.07(+0.04) | 21.90 | 14 | D |
| H6 | 4.27(+0.20) | 26.17 | — | — |
| H7 | 4.43(+0.16) | 30.60 | — | D |
| H8 | 4.50(+0.07) | 35.10 | 15 | D |
| H9 | 4.63(+0.13) | 39.73 | 15 | D |
| H10 | 4.73(+0.10) | 44.46 | 15 | D |
| Finish | 5.77 | 50.23 | — | — |
Total time
Avg. interval
4.27s
Std. deviation
0.30
Deceleration
Stride pattern
Very consistent intervals (σ=0.3s).
Fastest interval: 3.87s (H2–H3).
Deceleration of 10.2% between the first half (8.45 m/s) and the second half (7.59 m/s).
Lead leg alternation: 2× Left, 7× Right.
Stride count and lead leg, hurdle by hurdle
Constant rhythm: no change in stride count.
Percentile position, sector by sector
Faster than 86% of 400m hurdles Intermediate-level.
Actual percentile: 86
n = 70 races · 64 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 26 July 2026, Anouar Bourahla (France) ran their 400 metres hurdles in 50.23 seconds at Albi (France Championships).
On 4h/world, this time earns Anouar a Top 30% France ranking.