RatingTheRaces
Draw Bias · Left-handed · Turf

Bath draw bias

What each part of the draw has really been worth at Bath, in lengths against the field average, measured from every Flat race here since 2014. Positive figures finish closer to the winner than the field does; negative ones give lengths away at the stalls.

The strongest measured effect: Middle-high draws have been worth +0.99L per run over 12f to 15f, across 444 runs.

The whole picture, every trip

Every stalled run at Bath together. The trip tables below tell the finer story: a bias at 5f can vanish, or flip, at a mile.

DrawLengths vs field averageRuns
Low+0.15L2,646
Low-middle-0.05L2,683
Middle+0.04L2,735
Middle-high+0.18L2,678
High-0.33L2,652

Over 5f to 6f

DrawLengths vs field averageRuns
Low+0.31L1,216
Low-middle-0.18L1,248
Middle+0.33L1,249
Middle-high-0.12L1,246
High-0.34L1,217

On firm ground

DrawLengths vs field averageRuns
Low+0.36L613
Low-middle-0.34L651
Middle+0.24L636
Middle-high-0.11L651
High-0.12L613

On good ground

DrawLengths vs field averageRuns
Low+0.05L468
Low-middle-0.15L461
Middle+0.36L468
Middle-high+0.06L459
High-0.32L469

On soft ground

DrawLengths vs field averageRuns
Low+1.01L135
Low-middle+0.48L136
Middle+0.62L145
Middle-high-0.76L136
High-1.39L135

Fields of 2-7 runners

DrawLengths vs field averageRuns
Low+0.25L273
Low-middle-0.20L385
Middle+0.50L364
Middle-high-0.12L386
High-0.47L274

Fields of 8-11 runners

DrawLengths vs field averageRuns
Low+0.20L610
Low-middle-0.17L509
Middle+0.31L561
Middle-high-0.02L506
High-0.33L611

Fields of 12-15 runners

DrawLengths vs field averageRuns
Low+0.58L294
Low-middle-0.48L310
Middle+0.13L277
Middle-high-0.06L310
High-0.14L292

Over 7f to 8f

DrawLengths vs field averageRuns
Low-0.09L555
Low-middle+0.60L557
Middle+0.02L579
Middle-high+0.04L559
High-0.58L558

On firm ground

DrawLengths vs field averageRuns
Low-0.22L242
Low-middle+1.28L253
Middle+0.75L261
Middle-high-1.01L253
High-0.87L244

On good ground

DrawLengths vs field averageRuns
Low-0.09L235
Low-middle-0.11L231
Middle+0.02L240
Middle-high+0.94L231
High-0.74L236

Fields of 2-7 runners

DrawLengths vs field averageRuns
Low-0.51L101
Low-middle+1.01L136
Middle+0.77L133
Middle-high-0.94L136
High-0.59L101

Fields of 8-11 runners

DrawLengths vs field averageRuns
Low+0.35L275
Low-middle+0.47L241
Middle-0.73L278
Middle-high+0.14L241
High-0.14L276

Fields of 12-15 runners

DrawLengths vs field averageRuns
Low-0.53L179
Low-middle+0.49L180
Middle+0.67L168
Middle-high+0.64L182
High-1.22L181

Over 9f to 11f

DrawLengths vs field averageRuns
Low-0.30L361
Low-middle+0.47L370
Middle+0.20L380
Middle-high-0.34L369
High-0.05L361

On firm ground

DrawLengths vs field averageRuns
Low-0.80L180
Low-middle+0.14L181
Middle-1.40L191
Middle-high+0.72L180
High+1.43L180

On good ground

DrawLengths vs field averageRuns
Low-0.05L139
Low-middle-0.64L143
Middle+1.80L145
Middle-high+0.12L143
High-1.29L139

Fields of 2-7 runners

DrawLengths vs field averageRuns
Low-middle+1.07L120
Middle+0.20L108
Middle-high-1.42L120

Fields of 8-11 runners

DrawLengths vs field averageRuns
Low+0.62L175
Low-middle-0.61L149
Middle-0.31L182
Middle-high+0.24L149
High+0.02L175

Fields of 12-15 runners

DrawLengths vs field averageRuns
Low-0.97L100
Low-middle+1.35L101
Middle-high+0.10L100
High-1.60L100

Over 12f to 15f

DrawLengths vs field averageRuns
Low+0.63L453
Low-middle-0.50L449
Middle-0.65L458
Middle-high+0.99L444
High-0.44L456

On firm ground

DrawLengths vs field averageRuns
Low-0.14L214
Low-middle-0.15L212
Middle+0.13L222
Middle-high+0.20L210
High-0.04L214

On good ground

DrawLengths vs field averageRuns
Low+0.99L196
Low-middle-0.81L196
Middle-0.18L194
Middle-high+1.25L194
High-1.22L199

Fields of 2-7 runners

DrawLengths vs field averageRuns
Low-middle-1.40L111
Middle-0.27L115
Middle-high+1.02L111

Fields of 8-11 runners

DrawLengths vs field averageRuns
Low+0.30L208
Low-middle-0.36L175
Middle-0.21L191
Middle-high+1.29L172
High-0.87L209

Fields of 12-15 runners

DrawLengths vs field averageRuns
Low+1.55L161
Low-middle-0.04L163
Middle-1.47L152
Middle-high+0.64L161
High-0.76L163

Run styles from each part of the draw

Win rates for horses ridden in each early-position style from each part of the draw at Bath. A front runner drawn low and one drawn wide are not the same bet, and no course average says so.

DrawLedProminentMidfieldHeld up
Low18.4% of 46812.5% of 78610.7% of 6577.6% of 662
Low-middle15.9% of 40211.5% of 7718.9% of 6716.8% of 776
Middle20.9% of 39313.4% of 7648.6% of 6139.3% of 883
Middle-high14.5% of 40712.1% of 75510.3% of 6249.0% of 824
High18.3% of 37814.1% of 73611.3% of 5677.1% of 899

How to read these figures

The draw is read as a rank among the stalls actually occupied, cut into five bands from Low to High, so an 8-runner field and a 20-runner field compare honestly. Fallers and horses pulled up carry no beaten distance and are left out of their race’s average, races with fewer than 5 stalled runners are skipped, and a figure is only published where at least 100 runs sit behind it. The full method is on the draw bias index.

This is on every Bath racecard

Premium members get the draw read per stall on the card itself, next to the ratings, the pace map and each horse’s own running style. Five days free, no card.