On 3 August 2025, Tyri Donovan (United Kingdom) ran their 400 metres hurdles in 49.18 seconds at Birmingham (United Kingdom Championships). It's also their new personal best.
On 4h/world, this time earns Tyri a Top 25% Europe ranking.
| 18.08 |
| 8.68 |
13 R |
R |
| H5 | 4.13(+0.10) | 22.21 | 8.47 | 13 R | R |
| H6 | 4.13(0.00) | 26.34 | 8.47 | 13 R | R |
| H7 | 4.27(+0.14) | 30.61 | 8.20 | 13 R | R |
| H8 | 4.23(-0.04) | 34.84 | 8.27 | 14 L | L |
| H9 | 4.57(+0.34) | 39.41 | 7.66 | 14 R | R |
| H10 | 4.60(+0.03) | 44.01 | 7.61 | 14 L | L |
| Finish | 5.17 | 49.18 | 7.74 | — — | — |
Avg. interval
4.21s
Std. deviation
0.22
Deceleration
Stride pattern
New personal best!
Very consistent intervals (σ=0.22s).
Fastest interval: 3.93s (H3–H4).
Very low deceleration (4.3%: 8.33 → 7.97 m/s), a likely sign of an over-managed first half.
Steady stride pattern.
Hurdle fault on H4.
Lead leg alternation: 2× Left, 8× Right.