| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 6.18 | 6.18 | 22 | G |
| H2 | 3.90 | 10.08 | 14 | D |
| H3 | 4.01(+0.11) | 14.09 | 14 | G |
| H4 | 4.03(+0.02) | 18.12 | 14 | D |
| H5 | 4.13(+0.10) | 22.25 | 14 | G |
| H6 | 4.20(+0.07) | 26.45 | 15 | G |
| H7 | 4.33(+0.13) | 30.78 | 15 | G |
| H8 | 4.51(+0.18) | 35.29 | 15 | G |
| H9 | 4.71(+0.20) | 40.00 | 15 | G |
| H10 | 5.05(+0.34) | 45.05 | 16 | D |
| Finish | 9.28 | 54.33 | — | — |
Total time
Avg. interval
4.32s
Std. deviation
0.35
Deceleration
Stride pattern
Fastest interval: 3.9s (H2–H3).
High deceleration: 19.4% speed loss in the second half (8.31 → 6.7 m/s), to work on with speed endurance.
Steady stride pattern.
Hurdle fault on H10.
Lead leg alternation: 7× Left, 3× Right.
Stride count and lead leg, hurdle by hurdle
Your splits vs a reference based on K. Warholm · 45.94s
| Hurdle | Actual | Reference | Gap |
|---|---|---|---|
| H1 | 6.18 | 6.76 | -0.58 |
| H2 | 10.08 | 10.84 | -0.76 |
| H3 | 14.09 | 15.10 | -1.01 |
| H4 | 18.12 | 19.37 | -1.25 |
| H5 | 22.25 | 23.68 | -1.43 |
| H6 | 26.45 | 28.22 | -1.77 |
| H7 | 30.78 | 32.96 | -2.18 |
| H8 | 35.29 | 37.90 | -2.61 |
| H9 | 40.00 | 43.04 | -3.04 |
| H10 | 45.05 | 48.24 | -3.19 |
| Finish | 54.33 | 54.33 | 0.00 |
Negative gap = ahead of the reference (fast start), positive = behind. The reference distributes the target time like the reference performance.
On 18 July 2026, Lucien Cornebois (France) ran their 400 metres hurdles in 54.33 seconds at Paris, Charléty (France Championships U23).