On 19 July 2022, Trevor Bassitt (United States) ran their 400 metres hurdles in 47.39 seconds at Eugene (World Championships). It's also their new personal best.
On 4h/world, this time earns Trevor a Top 8% World ranking.
| 16.90 |
| 9.72 |
12 L |
L |
| H5 | 3.80(+0.20) | 20.70 | 9.21 | 12 R | R |
| H6 | 4.00(+0.20) | 24.70 | 8.75 | 13 R | R |
| H7 | 4.30(+0.30) | 29.00 | 8.14 | 13 R | R |
| H8 | 4.30(0.00) | 33.30 | 8.14 | 13 R | R |
| H9 | 4.47(+0.17) | 37.77 | 7.83 | 13 R | R |
| H10 | 4.56(+0.09) | 42.33 | 7.68 | 13 R | R |
| Finish | 5.06 | 47.39 | 7.91 | — — | — |
Avg. interval
4.05s
Std. deviation
0.34
Deceleration
Stride pattern
New personal best!
Fastest interval: 3.6s (H4–H5).
Excellent fatigue resistance: only 9.9% speed loss between the first and second halves (8.94 → 8.06 m/s).
Steady stride pattern.
Lead leg alternation: 1× Left, 9× Right.
All-time fastest sectors
All-time slowest sectors
Max speed
9.72m/s
Avg speed
8.44m/s
Std. deviation
0.34s