Comparison
Pit two athletes against each other, sector by sector, hundredth by hundredth.
Tyri
DONOVAN
49.18s
WinnerUnited Kingdom Championships — Birmingham03 August 2025 · Lane 6 · 1st
View full sheetVS
Alastair
CHALMERS
49.20s
United Kingdom Championships — Birmingham03 August 2025 · Lane 4 · 2nd
View full sheetDonovan wins by 0.02s
Duel replay
0.00sWaiting for the gun
H1
H2
H3
H4
H5
H6
H7
H8
H9
H10
Finish
T. Donovan · 49.18s
A. Chalmers · 49.20s
Total time
49.18s49.20s
-0.02s
Average interval
4.21s4.26s
-0.05s
Std. deviation
0.220.27
-0.05
Fastest split
3.93s3.80s
+0.13s
Deceleration
4.3%6.6%
-2.30
T. DONOVAN
49.18sA. CHALMERS49.20s
49.18sA. CHALMERS49.20s| Sectors | Splits | Cumulative | Strides | Lead leg | ||||
|---|---|---|---|---|---|---|---|---|
| A | B | Diff. | A | B | Diff. | |||
| Start | 6.12 | 5.92 | +0.20 | 6.12 | 5.92 | +0.20 | 21/20 | R/L |
| H2 | 4.00 | 3.80 | +0.20 | 10.12 | 9.72 | +0.40 | 13/13 | R/L |
| H3 | 3.93 | 3.93 | 0.00 | 14.05 | 13.65 | +0.40 | 13/13 | R/L |
| H4 | 4.03 | 4.07 | -0.04 | 18.08 | 17.72 | +0.36 | 13/13 | R/L |
| H5 | 4.13 | 4.20 | -0.07 | 22.21 | 21.92 | +0.29 | 13/13 | R/L |
| H6 | 4.13 | 4.30 | -0.17 | 26.34 | 26.22 | +0.12 | 13/14 | R/R |
| H7 | 4.27 | 4.37 | -0.10 | 30.61 | 30.59 | +0.02 | 13/14 | R/L |
| H8 | 4.23 | 4.40 | -0.17 | 34.84 | 34.99 | -0.15 | 14/14 | L/R |
| H9 | 4.57 | 4.67 | -0.10 | 39.41 | 39.66 | -0.25 | 14/15 | R/R |
| H10 | 4.60 | 4.57 | +0.03 | 44.01 | 44.23 | -0.22 | 14/15 | L/R |
| Finish sprint | 5.17 | 4.97 | +0.20 | 49.18 | 49.20 | -0.02 | Σ 141/Σ 144 | —/— |
Stride pattern
Stride count and lead leg, hurdle by hurdle
Donovan (2025)Chalmers (2025)
The turning point
1 lead change
T. DONOVAN49.18sA. CHALMERS49.20s
49.18sA. CHALMERS49.20sA. CHALMERSH1 → H7
T. DONOVANH8 → Finish sprint
Head-to-head record
1Donovan
–0Chalmers
over 1 meeting