| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 5.87 | 5.87 | 20 | D |
| H2 | 3.80 | 9.67 | 14 | G |
| H3 | 4.13(+0.33) | 13.80 | 14 | D |
| H4 | 4.00(-0.13) | 17.80 | 14 | G |
| H5 | 4.05(+0.05) | 21.85 | 14 | D |
| H6 | 4.13(+0.08) | 25.98 | 14 | G |
| H7 | 4.05(-0.08) | 30.03 | 14 | D |
| H8 | 4.40(+0.35) | 34.43 | 15 | D |
| H9 | 4.59(+0.19) | 39.02 | 15 | D |
| H10 | 4.70(+0.11) | 43.72 | 15 | D |
| Finish | 5.31 | 49.03 | — | — |
Total time
Avg. interval
4.21s
Std. deviation
0.28
Deceleration
Stride pattern
New personal best!
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Very consistent intervals (σ=0.28s).
Fastest interval: 3.8s (H2–H3).
Excellent fatigue resistance: only 6.6% speed loss between the first and second halves (8.47 → 7.91 m/s).
Steady stride pattern.
Lead leg alternation: 3× Left, 7× Right.
Stride count and lead leg, hurdle by hurdle
Percentile position, sector by sector
Faster than 25% of 400m hurdles Elite-level.
Actual percentile: 25
n = 155 races · 75 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 11 July 2026, Ayomal Akalanka Kuda Lianage (Sri Lanka) ran their 400 metres hurdles in 49.03 seconds at Ordos (Asia Championships).
The closest performance recorded on 4h/world belongs to Anan Ye (49.04s at Ordos), with 0.01 seconds away.
This performance is the sri Lanka record.