| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 7.02 | 7.02 | 23 | D |
| H2 | 4.67 | 11.69 | 15 | D |
| H3 | 5.00(+0.33) | 16.69 | 16 | G |
| H4 | 5.04(+0.04) | 21.73 | 16 | D |
| H5 | 5.24(+0.20) | 26.97 | 17 | D |
| H6 | 5.34(+0.10) | 32.31 | 17 | D |
| H7 | 5.57(+0.23) | 37.88 | 17 | D |
| H8 | 6.04(+0.47) | 43.92 | 18 | G |
| H9 | 6.45(+0.41) | 50.37 | 19 | G |
| H10 | 6.51(+0.06) | 56.88 | 19 | G |
| Finish | 7.28 | 64.16 | — | — |
Total time
Avg. interval
5.54s
Std. deviation
0.62
Deceleration
Stride pattern
High variability between intervals (σ=0.62s).
Fastest interval: 4.67s (H2–H3).
High deceleration: 15.7% speed loss in the second half (6.86 → 5.78 m/s), to work on with speed endurance.
Stride count too high on hurdle intervals: H9, H10, indicating fatigue or a technical imbalance.
Stutter on H5.
Lead leg alternation: 4× Left, 6× Right.
Stride count and lead leg, hurdle by hurdle
Percentile position, sector by sector
your level (Development): 22 different athletes in the database, 30 needed for a reliable comparison.
On 18 June 2026, Margareth Fosther-Katta (France) ran their 400 metres hurdles in 64.16 seconds at Viry (Departmental Meeting).
The closest performance recorded on 4h/world belongs to Lole-Marie Coudeyre (63.92s at Paris, Charléty), with 0.24 seconds away.