| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 5.80 | 5.80 | 20 | G |
| H2 | 3.53 | 9.33 | 13 | G |
| H3 | 3.70(+0.17) | 13.03 | 13 | G |
| H4 | 3.60(-0.10) | 16.63 | 13 | G |
| H5 | 3.70(+0.10) | 20.33 | 13 | G |
| H6 | 3.93(+0.23) | 24.26 | 13 | G |
| H7 | 4.20(+0.27) | 28.46 | 13 | G |
| H8 | 4.37(+0.17) | 32.83 | 13 | G |
| H9 | 4.67(+0.30) | 37.50 | 15 | G |
| H10 | 4.70(+0.03) | 42.20 | 15 | G |
| Finish | 5.21 | 47.41 | — | — |
Total time
Avg. interval
4.04s
Std. deviation
0.43
Deceleration
Stride pattern
New personal best!
Fastest interval: 3.53s (H2–H3).
Deceleration of 12.8% between the first half (9.1 m/s) and the second half (7.94 m/s).
Steady stride pattern.
Stride count and lead leg, hurdle by hurdle
Percentile position, sector by sector
Faster than 82% of 400m hurdles Elite-level.
Actual percentile: 82
n = 155 races · 76 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 19 July 2022, Wilfried Happio (France) ran their 400 metres hurdles in 47.41 seconds at Eugene (World Championships). It's also their new personal best.
On 4h/world, this time earns Wilfried a Top 10% World ranking.