Total time
Avg. interval
4.41s
Std. deviation
0.29
Deceleration
Stride pattern
Very consistent intervals (σ=0.29s).
Fastest interval: 4.04s (H2–H3).
Excellent fatigue resistance: only 7.4% speed loss between the first and second halves (8.11 → 7.51 m/s).
Steady stride pattern.
Lead leg alternation: 7× Left, 3× Right.
Stride count and lead leg, hurdle by hurdle
Your splits vs a reference based on S. McLaughlin-Levrone · 50.37s
Negative gap = ahead of the reference (fast start), positive = behind. The reference distributes the target time like the reference performance.
La Chaux-de-Fonds · 2024
Tokyo · 2025
Paris · 2024
Budapest · 2023
Closest opponent by time
On 23 July 2023, Femke Broeders-Bol (Netherlands) ran their 400 metres hurdles in 51.45 seconds at Londres (Diamond League).