On 28 September 2026, Ayomal Akalanka Kuda Lianage (Sri Lanka) ran their 400 metres hurdles in 49.37 seconds at Nagoya (20th Asian Games).
| 17.71 |
| 8.82 |
14 R |
R |
| H5 | 4.08(+0.11) | 21.79 | 8.58 | 14 L | L |
| H6 | 4.21(+0.13) | 26.00 | 8.31 | 14 R | R |
| H7 | 4.25(+0.04) | 30.25 | 8.24 | 14 L | L |
| H8 | 4.42(+0.17) | 34.67 | 7.92 | 15 L | L |
| H9 | 4.62(+0.20) | 39.29 | 7.58 | 15 L | L |
| H10 | 4.67(+0.05) | 43.96 | 7.49 | 15 L | L |
| Finish | 5.41 | 49.37 | 7.39 | — — | — |
Avg. interval
4.22s
Std. deviation
0.28
Deceleration
Stride pattern
Very consistent intervals (σ=0.28s).
Fastest interval: 3.87s (H2–H3).
Excellent fatigue resistance: only 8.2% speed loss between the first and second halves (8.49 → 7.8 m/s).
Steady stride pattern.
Lead leg alternation: 6× Left, 4× Right.
All-time fastest sectors
All-time slowest sectors
Max speed
9.04m/s
Avg speed
8.10m/s
Std. deviation
0.28s