On 26 July 2026, Reyte Rash (United States) ran their 400 metres hurdles in 48.75 seconds at New York (United States Championships). It's also their new personal best.
| 16.84 |
| 9.36 |
13 R |
R |
| H5 | 3.88(+0.14) | 20.72 | 9.02 | 13 R | R |
| H6 | 4.09(+0.21) | 24.81 | 8.56 | 13 R | R |
| H7 | 4.40(+0.31) | 29.21 | 7.95 | 14 L | L |
| H8 | 4.67(+0.27) | 33.88 | 7.49 | 14 R | R |
| H9 | 4.59(-0.08) | 38.47 | 7.63 | 14 L | L |
| H10 | 4.84(+0.25) | 43.31 | 7.23 | 14 R | R |
| Finish | 5.44 | 48.75 | 7.35 | — — | — |
Avg. interval
4.17s
Std. deviation
0.44
Deceleration
Stride pattern
New personal best!
Fastest interval: 3.62s (H2–H3).
Deceleration of 14.1% between the first half (8.93 m/s) and the second half (7.67 m/s).
Steady stride pattern.
Lead leg alternation: 2× Left, 8× Right.