| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 6.09 | 6.09 | 21 | D |
| H2 | 3.80 | 9.89 | 15 | D |
| H3 | 3.99(+0.19) | 13.88 | 15 | D |
| H4 | 4.01(+0.02) | 17.89 | 15 | D |
| H5 | 4.00(-0.01) | 21.89 | 15 | D |
| H6 | 4.17(+0.17) | 26.06 | 15 | D |
| H7 | 4.53(+0.36) | 30.59 | 15 | D |
| H8 | 4.57(+0.04) | 35.16 | 15 | D |
| H9 | 4.70(+0.13) | 39.86 | 15 | D |
| H10 | 4.77(+0.07) | 44.63 | 15 | D |
| Finish | 5.43 | 50.06 | — | — |
Total time
Avg. interval
4.28s
Std. deviation
0.34
Deceleration
Stride pattern
Fastest interval: 3.8s (H2–H3).
Excellent fatigue resistance: only 9.7% speed loss between the first and second halves (8.45 → 7.63 m/s).
Steady stride pattern.
Stride count and lead leg, hurdle by hurdle
Constant rhythm: no change in stride count.
Percentile position, sector by sector
Faster than 100% of 400m hurdles Intermediate-level.
Actual percentile: 100
n = 70 races · 64 athletes
Position within the pacing-consistency distribution (a higher value isn't necessarily a better race).
Position within the speed-loss distribution between the two race halves (a low value isn't always better pacing).
Hurdle fault rate, compared to the database.
On 9 August 2026, Miller Warme (United States) ran their 400 metres hurdles in 50.06 seconds at Eugene (World Championships).
The closest performance recorded on 4h/world belongs to Devin Nugent (50.09s at New York), with 0.03 seconds away.