On 25 September 1988, Andre Phillips (United States) ran their 400 metres hurdles in 47.19 seconds at Seoul (Olympic Games). It's also their new personal best.
On 4h/world, this time earns Andre a Top 5% World ranking.
| 16.90 |
| 9.14 |
13 L |
L |
| H5 | 3.97(+0.14) | 20.87 | 8.82 | 13 L | L |
| H6 | 4.13(+0.16) | 25.00 | 8.47 | 13 L | L |
| H7 | 4.07(-0.06) | 29.07 | 8.60 | 13 L | L |
| H8 | 4.10(+0.03) | 33.17 | 8.54 | 13 L | L |
| H9 | 4.23(+0.13) | 37.40 | 8.27 | 13 L | L |
| H10 | 4.50(+0.27) | 41.90 | 7.78 | 13 L | L |
| Finish | 5.29 | 47.19 | 7.56 | — — | — |
Avg. interval
4.02s
Std. deviation
0.25
Deceleration
Stride pattern
New personal best!
Very consistent intervals (σ=0.25s).
Fastest interval: 3.6s (H2–H3).
Excellent fatigue resistance: only 7.8% speed loss between the first and second halves (8.86 → 8.17 m/s).
Steady stride pattern.