400m Hurdles|51.17s
Total time
Avg. interval
4.42s
Std. deviation
0.27
Deceleration
Stride pattern
Very consistent intervals (σ=0.27s).
Fastest interval: 3.97s (H2–H3).
Excellent fatigue resistance: only 6.8% speed loss between the first and second halves (8.12 → 7.57 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 K. Warholm · 45.94s
Negative gap = ahead of the reference (fast start), positive = behind. The reference distributes the target time like the reference performance.
Closest opponent by time
On 20 June 2026, Petros Papagiannis (Greece) ran their 400 metres hurdles in 51.17 seconds at Volos (Regional Championships).
Greece