On 16 June 2026, Matic Ian Gucek (Slovenia) ran their 400 metres hurdles in 48.16 seconds at Ostrava (Ostrava Meeting).
On 4h/world, this time earns Matic Ian a Top 25% World ranking.
| 17.25 |
| 9.14 |
13 R |
R |
| H5 | 4.02(+0.19) | 21.27 | 8.71 | 13 R | R |
| H6 | 4.09(+0.07) | 25.36 | 8.56 | 13 R | R |
| H7 | 4.17(+0.08) | 29.53 | 8.39 | 13 R | R |
| H8 | 4.47(+0.30) | 34.00 | 7.83 | 15 R | R |
| H9 | 4.43(-0.04) | 38.43 | 7.90 | 15 R | R |
| H10 | 4.53(+0.10) | 42.96 | 7.73 | 15 R | R |
| Finish | 5.20 | 48.16 | 7.69 | — — | — |
Avg. interval
4.11s
Std. deviation
0.30
Deceleration
Stride pattern
Very consistent intervals (σ=0.3s).
Fastest interval: 3.7s (H3–H4).
Excellent fatigue resistance: only 8.1% speed loss between the first and second halves (8.7 → 8 m/s).
Steady stride pattern.
All-time fastest sectors
Max speed
9.46m/s
Avg speed
8.31m/s
Std. deviation
0.30s