400m Hurdles|53.23s
Total time
Avg. interval
4.54s
Std. deviation
0.27
Deceleration
Stride pattern
Very consistent intervals (σ=0.27s).
Fastest interval: 4.12s (H3–H4).
Excellent fatigue resistance: only 6.8% speed loss between the first and second halves (7.81 → 7.28 m/s).
Steady stride pattern.
Lead leg alternation: 8× Left, 2× 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.
Stuttgart · 1993
Closest opponent by time
On 5 August 1992, Sally Gunnell (United Kingdom) ran their 400 metres hurdles in 53.23 seconds at Barcelone (Olympic Games).
United Kingdom