| Sectors | Splits | Cumulative | Strides | Lead leg |
|---|---|---|---|---|
| Start - H1 | 5.99 | 5.99 | 21 | D |
| H2 | 3.80 | 9.79 | 13 | D |
| H3 | 3.80(0.00) | 13.59 | 13 | D |
| H4 | 3.84(+0.04) | 17.43 | 13 | D |
| H5 | 4.00(+0.16) | 21.43 | 13 | D |
| H6 | 4.17(+0.17) | 25.60 | 15 | D |
| H7 | 4.17(0.00) | 29.77 | 15 | D |
| H8 | 4.30(+0.13) | 34.07 | 15 | D |
| H9 | 4.46(+0.16) | 38.53 | 15 | D |
| H10 | 4.42(-0.04) | 42.95 | 15 | D |
| Finish | 5.14 | 48.09 | — | — |
Total time
Avg. interval
4.11s
Std. deviation
0.24
Deceleration
Stride pattern
New personal best!
Very consistent intervals (σ=0.24s).
Fastest interval: 3.8s (H2–H3).
Excellent fatigue resistance: only 6.6% speed loss between the first and second halves (8.63 → 8.06 m/s).
Steady stride pattern.
Stride count and lead leg, hurdle by hurdle
Percentile position, sector by sector
Faster than 55% of 400m hurdles Elite-level.
Actual percentile: 55
n = 145 races · 74 athletes
Position within the pacing-consistency distribution (a higher value isn't necessarily a better race).
Position within the speed-loss distribution between the two race halves (a low value isn't always better pacing).
Hurdle fault rate, compared to the database.
On 14 June 2026, Taiju Goto (Japan) ran their 400 metres hurdles in 48.09 seconds at Aichi (Japan Championships).
On 4h/world, this time earns Taiju a Top 24% World ranking.
This performance is the records: