400m Hurdles|47.58sPB
Total time
Avg. interval
4.05s
Std. deviation
0.29
Deceleration
Stride pattern
New personal best!
Very consistent intervals (σ=0.29s).
Fastest interval: 3.68s (H2–H3).
Excellent fatigue resistance: only 9.3% speed loss between the first and second halves (8.87 → 8.04 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.
Monaco · 2023
Closest opponent by time
On 15 June 2023, CJ Allen (United States) ran their 400 metres hurdles in 47.58 seconds at Oslo (Diamond League). It's also their new personal best.
United States