Comparison
Pit two athletes against each other, sector by sector, hundredth by hundredth.
VS
Paulien
COUCKUYT
53.20s
WinnerDiamond League — Bruxelles04 September 2026 · Lane 3 · 3rd
View full sheetCouckuyt wins by 0.01s
Duel replay
0.00sWaiting for the gun
H1
H2
H3
H4
H5
H6
H7
H8
H9
H10
Finish
M. Pérec · 53.21s
P. Couckuyt · 53.20s
Total time
53.21s53.20s
+0.01s
Average interval
4.55s4.50s
+0.05s
Std. deviation
0.390.41
-0.02
Fastest split
4.03s3.96s
+0.07s
Deceleration
9.7%11.7%
-2.00
M. PÉREC
53.21sP. COUCKUYT
53.20s
53.21sP. COUCKUYT53.20s| Sectors | Splits | Cumulative | Strides | Lead leg | ||||
|---|---|---|---|---|---|---|---|---|
| A | B | Diff. | A | B | Diff. | |||
| Start | 6.30 | 6.51 | -0.21 | 6.30 | 6.51 | -0.21 | —/23 | —/L |
| H2 | 4.03 | 3.96 | +0.07 | 10.33 | 10.47 | -0.14 | —/15 | —/L |
| H3 | 4.11 | 4.00 | +0.11 | 14.44 | 14.47 | -0.03 | —/15 | —/L |
| H4 | 4.34 | 4.23 | +0.11 | 18.78 | 18.70 | +0.08 | —/15 | —/L |
| H5 | 4.48 | 4.27 | +0.21 | 23.26 | 22.97 | +0.29 | —/15 | —/L |
| H6 | 4.41 | 4.33 | +0.08 | 27.67 | 27.30 | +0.37 | —/15 | —/L |
| H7 | 4.50 | 4.77 | -0.27 | 32.17 | 32.07 | +0.10 | —/16 | L/R |
| H8 | 4.67 | 4.83 | -0.16 | 36.84 | 36.90 | -0.06 | 14/16 | R/L |
| H9 | 5.30 | 5.03 | +0.27 | 42.14 | 41.93 | +0.21 | 14/17 | L/L |
| H10 | 5.07 | 5.10 | -0.03 | 47.21 | 47.03 | +0.18 | 15/17 | L/L |
| Finish sprint | 6.00 | 6.17 | -0.17 | 53.21 | 53.20 | +0.01 | Σ 43/Σ 164 | —/— |
Stride pattern
Stride count and lead leg, hurdle by hurdle
Pérec (1995)Couckuyt (2026)
The turning point
3 lead changes
M. PÉREC53.21sP. COUCKUYT53.20s
53.21sP. COUCKUYT53.20sM. PÉRECH1 → H3
P. COUCKUYTH4 → H7
M. PÉRECH8
P. COUCKUYTH9 → Finish sprint