400m Hurdles|51.70s
Total time
Avg. interval
4.40s
Std. deviation
0.34
Deceleration
Stride pattern
Fastest interval: 3.92s (H3–H4).
Excellent fatigue resistance: only 9.5% speed loss between the first and second halves (8.17 → 7.4 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
Eugene · 2022
Closest opponent by time
On 24 August 2023, Femke Broeders-Bol (Netherlands) ran their 400 metres hurdles in 51.70 seconds at Budapest (World Championships).
Netherlands