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Jockey profile

Mark Winn

1,477 rides in the last 5 seasons · 639 individual horses
As at 19 Oct 2026 · KTB archive: 2005–present, updated daily
Last ride 2 days ago 100% of rides on the flat
from 1 Jan 2022
156–1,477
Wins / Runs
10.6%
Strike rate
n=1,477
425 (29%)
Placed
1.08
n=1,469 · 0.92 incl. margin
−195.62
£1 level stake
n=1,477 at SP · −13.2%
£1.74m
Prize money (window)
Strike by season
9.6%
KTB Rider Profile

Rides around 300 times a season, almost all on the flat, winning on 11% of them — beating the margin-free market read across five seasons (Fair A/E 1.08). Riding last-time-out winners the record reads 15% (154 rides).

Deterministic profile computed from 1,477 archived runs (last 5 seasons) · updated 19 Oct 2026
KTB at a glance Fires May–Jun 31% when favourite David O'Meara: 10.9% from 534 LTO winners: 14.9% Claiming: 12.2% Rides the favourite in 8% of races
The read

The record is strongest at Carlisle (22.8%, n=57) and Redcar (21.1%, n=71) — all clear of the rider's 10.6% baseline. Rides on last-time-out winners have been a positive signal at 14.9% (n=154, Fair A/E 0.88), but rides in big fields of 14 or more have been a poor signal at 4.4% (n=181, Fair A/E 0.76). The market has consistently overbet horses returning fresh after 61+ days: 5.4% strike, Fair A/E 0.85 and −35.10 to a £1 stake over 166 rides — those runners underperform what the price implies. David O'Meara supplies 36% of the rides and matches the rider's average almost exactly (10.9%, A/E 1.05) — the partnership beats the margin-free market read. The record reads poorly off a break of 180+ days — 1.5% over 67 rides, 9.1pts below the baseline. The standout partner of the record: Abnaa (GB) — 5 wins from 15 rides together. Seasonally, the rider fires May–Jun.

Written from the figures on this page — every claim carries its sample. Descriptive, not a tip.

Riding patterns

the angles behind the record · vs 10.6% baseline
First ride on the horse · first captured pairing
10.4%−0.2
n=634 · A/E 1.16 · £1 −34.13
Last-time-out winners · previous run was a win
14.9%+4.3
n=154 · A/E 0.88 · £1 −54.34
Fresh horses · 61+ days off
5.4%−5.2
n=166 · A/E 0.85 · £1 −35.10
When favourite
31%
n=116 · A/E 1.15 · £1 −6.56
Claiming rides · riding with a claim
12.2%+1.6
n=703 · A/E 1.15 · £1 −6.64
Big fields · 14+ runners
4.4%−6.2
n=181 · A/E 0.76 · £1 −107.75
Group / Graded races · pattern & listed
0%−10.6
n=8 · A/E 0.00 · £1 −8.00

Each tile is the record in that situation vs the 10.6% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. First rides are the first captured pairing of horse and rider; last-time-out winners are horses whose previous captured run was a win; claiming rides are runs where the rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
At Carlisle 22.8% vs 10.6% · n=57
At Redcar 21.1% vs 10.6% · n=71
Off a break of 180+ days 1.5% vs 10.6% · n=67
With debutants 2.4% vs 10.6% · n=42
With John Wainwright 2.9% vs 10.6% · n=35
With Martin Todhunter 3.1% vs 10.6% · n=32
Descriptive splits ranked by divergence × sample — insight, not instruction. Every angle carries its N; nothing under 30 runs qualifies. Rows within 2pts of the baseline appear only when the market-relative read (Fair A/E) diverges, and show it.

Record by conditions

same window as header

Going

GoingRWSR£1
Standard (AW) 530 50 9.4% −116.51
Good 367 39 10.6% −24.15
Good to Firm 248 33 13.3% −5.15
Good to Soft 164 14 8.5% −46.12
Soft 135 15 11.1% −2.75
Heavy 33 5 15.2% −0.94

Courses

CourseRWSR£1
Newcastle (AW) 258 25 9.7% −55.66
Wolverhampton (AW) 133 11 8.3% −22.55
Southwell (AW) 121 11 9.1% −40.80
Thirsk 90 7 7.8% −36.50
Ayr 83 5 6% +5.50
Ripon 74 8 10.8% −33.95
Doncaster 73 6 8.2% −22.62
Redcar 71 15 21.1% +19.54
Hamilton 71 8 11.3% +24.85
Beverley 71 4 5.6% −38.75
York 63 4 6.3% −21.00
Catterick 62 7 11.3% −19.50
Carlisle 57 13 22.8% +36.61
Musselburgh 57 4 7% +11.00
Haydock 42 5 11.9% −8.12

Class

ClassRWSR£1
Class 6 592 73 12.3% −14.39
Class 5 421 48 11.4% −68.98
Class 4 274 22 8% −46.25
Class 2 94 7 7.4% −16.00
Class 3 88 6 6.8% −42.00
Class 1 8 0 0% −8.00

Market position

In the bettingRWSRA/E£1
Favourite 143 42 29.4% 1.14 −7.69
2nd–3rd fav 308 49 15.9% 0.99 −48.43
4th–6th fav 453 41 9.1% 1.09 −57.50
7th+ in betting 573 24 4.2% 1.18 −82.00
Fair A/E per band is the tell: near 1.00 the market had it priced right; well above, the wins came where the market didn't expect them.

Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.

Horses ridden

same window as header · most-raced first
HorseRWPlLast ran
Glory Fighter (GB) 19 4 8 16 May 26
Inexplicable (IRE) 19 3 7 14 Oct 24
Yazaman (IRE) 17 4 8 29 Oct 25
Rajapour (IRE) 16 1 5 16 Oct 26
Pisanello (IRE) 16 3 5 15 Sep 26
Aberama Gold (GB) 16 1 5 20 Jun 26
Mrs Trump (IRE) 15 3 5 1 Jul 26
Young Fire (FR) 15 3 8 27 Oct 25
Abnaa (GB) 15 5 5 13 Jun 23
Burtonlodge Beauty (IRE) 13 1 3 4 Oct 23
Hurstwood (GB) 12 3 6 26 Sep 26
May Blossom (GB) 12 1 2 30 Sep 23
Showing the 60 most-raced of the 639 horses ridden in this window — each ran at least 5 times. Horses with fewer runs aren't listed; search finds any horse since 2005. Runs, wins and places only: a strike rate or a return on a handful of runs is noise, so none is quoted per horse — each horse's full record is on its own page.

Current form

significance-gated

Last 14 days

Small sample
2 from 14
Only 14 rides in the last 14 days — too few to read against the baseline (gate: n≥15). The card states the sample and stays neutral.

By month

strike by month, 5 seasons
JFMAMJJASOND
912991415101179712
A flat rider: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
Main yardDavid O'Meara
36% of all rides
10.9% SR · A/E 1.05
TrainerRWSR£1
David O'Meara 534 58 10.9% −59.44
Paul Midgley 149 17 11.4% −38.05
Antony Brittain 85 13 15.3% −5.68
Jim Goldie 67 8 11.9% −2.89
Roger Fell 60 6 10% −15.29
Linda Perratt 48 5 10.4% +86.58
Michael Dods 45 7 15.6% +47.00
Iain Jardine 36 4 11.1% +19.50
John Wainwright 35 1 2.9% −31.25
Martin Todhunter 32 1 3.1% −15.00
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2020→
157
Archived wins
£1.75m
Prize money
2023
Best season · 38 wins
Darkness (FR) — Virgin Bet Every Saturday Money Back Handicap Goodwood · Aug 2025 · Class 2
£51,540
Aberama Gold (GB) — Sky Bet Dash Handicap York · Jul 2023 · Class 2
£33,501
Legendary Day (GB) — Betfred Mallard Handicap Doncaster · Sep 2023 · Class 2
£30,924

Sires of the horses ridden

progeny record · win % by ground and trip
Dark Angel (IRE) 23.3% · 17–73
Progeny have won 11.3% of 21,868 runs since 2008 (1,594 horses). Strongest on Firm going: 15% from 107.
Dandy Man (IRE) 7.5% · 4–53
Progeny have won 9.1% of 14,911 runs since 2008 (930 horses). Weakest over 1m5f – 2m (all codes): 5.3% from 170.
Kodiac (GB) 11.3% · 6–53
Progeny have won 10.4% of 23,530 runs since 2008 (1,665 horses). Strongest on Firm going: 14.3% from 147. Weakest over 2m1f – 2m4f (all codes): 7.1% from 252.
Mayson (GB) 15.8% · 6–38
Progeny have won 10.7% of 7,363 runs since 2008 (442 horses). Strongest at trips under 6f (all codes): 13.8% from 1,726. Weakest over 1m5f – 2m (all codes): 2.8% from 106.
Mehmas (IRE) 7.9% · 3–38
Progeny have won 11.6% of 8,086 runs since 2008 (746 horses).
Kyllachy (GB) 22.6% · 7–31
Progeny have won 9.9% of 13,847 runs since 2008 (800 horses). Weakest over 1m5f – 2m (all codes): 5.8% from 468.
Top line: the rider's own record with each sire's runners (win %, wins–runs), same window as the header; faded under 30 runs. Beneath it: every run by that sire's progeny in our archive since 2008, as at 19 Oct 2026 — what they have done, not a forecast. A going or a distance is named only where at least 100 progeny runs sit 3 or more points from the sire's own win rate. Distance bands cover Flat and jumps together.

The record

latest 50 of 1,498 · newest first

The latest 50 of 1,498 archived rides, newest first. The full record runs from 15 July 2020 to 17 October 2026.

DateCourseHorseRaceFinishSP

Drawn from the whole archive (2005 onwards), so it can include runs outside the window the header statistics cover. Non-runners are not listed. A finish shown in letters is a non-completion (F fell · UR unseated · PU pulled up · BD brought down).

Quick answers

What is Mark Winn's strike rate?
Mark Winn has won 156 of 1,477 rides since 2022, a strike rate of 10.6% (as at 19 October 2026). Figures are computed from our own results archive.
Which course does Mark Winn do best at?
Carlisle by strike rate: 13 wins from 57 rides (22.8%) since 2022. Read from the 15 courses with the most rides on the same basis, and only those with at least 30 — a small sample cannot top the list, and a rarely-visited course is not in the comparison.
Which yard does Mark Winn ride most for?
David O'Meara, with 534 rides since 2022 — 36% of the total. That pairing has won 58 (10.9%).
Is Mark Winn in form?
Too few rides in the last 14 days to read — 14 rides, which is not a sample we will draw a conclusion from.
What is Mark Winn's Fair A/E?
1.08, from 1,469 rides with a computed fair probability since 2022. Fair A/E compares actual wins with a margin-stripped market expectation, so 1.00 is par: above it the wins came at bigger prices than the margin-free market implied, below it they did not.
Fair A/E compares wins with a margin-stripped market expectation. Favourite-heavy samples — top yards, leading riders — naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%". Three sample sizes are reported and never blended: runs (n), the ROI basis (n at SP), and the fair-A/E basis (n with a computed fair probability).

Strike rate is wins over all runs (n). ROI is £1 level stakes at SP over runs with a parseable price (n at SP). Fair A/E is wins over margin-stripped market expectation, over runs with a computed fair probability (n fair). The three Ns can legitimately differ and are always shown. Figures as at 19 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).