On 27 June 2026, Santhosh Kumar Tamilarasan (India) ran their 400 metres hurdles in 49.14 seconds at Bhubaneswar (India Championships). It's also their new personal best.
| 17.87 |
| 8.91 |
14 L |
L |
| H5 | 4.07(+0.14) | 21.94 | 8.60 | 14 R | R |
| H6 | 4.17(+0.10) | 26.11 | 8.39 | 14 L | L |
| H7 | 4.33(+0.16) | 30.44 | 8.08 | 15 L | L |
| H8 | 4.47(+0.14) | 34.91 | 7.83 | 15 L | L |
| H9 | 4.53(+0.06) | 39.44 | 7.73 | 15 L | L |
| H10 | 4.70(+0.17) | 44.14 | 7.45 | 15 L | L |
| Finish | 5.00 | 49.14 | 8.00 | — — | — |
Avg. interval
4.20s
Std. deviation
0.31
Deceleration
Stride pattern
New personal best!
Fastest interval: 3.7s (H2–H3).
Excellent fatigue resistance: only 6.3% speed loss between the first and second halves (8.43 → 7.9 m/s).
Steady stride pattern.
Lead leg alternation: 7× Left, 3× Right.
All-time fastest sectors