| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 6.81 | 6.81 | 23 | G |
| H2 | 4.48 | 11.29 | 16 | D |
| H3 | 4.48(0.00) | 15.77 | 17 | D |
| H4 | 4.80(+0.32) | 20.57 | 16 | G |
| H5 | 4.98(+0.18) | 25.55 | 17 | G |
| H6 | 5.10(+0.12) | 30.65 | 17 | G |
| H7 | 5.51(+0.41) | 36.16 | 18 | D |
| H8 | 6.01(+0.50) | 42.17 | 19 | D |
| H9 | 6.29(+0.28) | 48.46 | 19 | D |
| H10 | 6.78(+0.49) | 55.24 | 20 | G |
| Finish | 8.68 | 63.92 | — | — |
Total time
Avg. interval
5.38s
Std. deviation
0.77
Deceleration
Stride pattern
High variability between intervals (σ=0.77s).
Fastest interval: 4.48s (H2–H3).
High deceleration: 22.6% speed loss in the second half (7.24 → 5.6 m/s), to work on with speed endurance.
Significant slowdown on hurdle intervals: H10 exceed the average by more than 1 second.
Stride count too high on hurdle intervals: H10, indicating fatigue or a technical imbalance.
Stutter on H3, H7, H8, H10.
Lead leg alternation: 5× Left, 5× Right.
Stride count and lead leg, hurdle by hurdle
Percentile position, sector by sector
Faster than 29% of Development-level races.
n = 28 races
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 18 July 2026, Lole-Marie Coudeyre (France) ran their 400 metres hurdles in 63.92 seconds at Paris, Charléty (France Championships U23).