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Jockey profile

Mark Winn

1,519 rides in the lifetime window · 654 individual horses
As at 13 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride 6 days ago 100% of rides on the flat
from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it
160–1,519
Wins / Runs
10.5%
Strike rate
n=1,519
437 (29%)
Placed
1.09
n=1,511 · 0.93 incl. margin
−181.62
£1 level stake
n=1,519 at SP · −12.0%
£1.78m
Prize money (window)
Strike by season
9.9%
KTB Rider Profile

Rides around 80 times a season, almost all on the flat, winning on 11% of them — beating the margin-free market read across the lifetime window (Fair A/E 1.09). Riding last-time-out winners the record reads 15% (155 rides).

Deterministic profile computed from 1,519 archived runs (lifetime window) · updated 13 Nov 2026
KTB at a glance Fires May–Jun 30.5% when favourite David O'Meara: 10.9% from 562 LTO winners: 14.8% Claiming: 12% Rides the favourite in 8% of races
The read

The record is strongest at Carlisle (22.8%, n=57) and Redcar (19.5%, n=77) — all clear of the rider's 10.5% baseline. Rides on last-time-out winners have been a positive signal at 14.8% (n=155, Fair A/E 0.88), but rides in big fields of 14 or more have been a poor signal at 4.7% (n=190, Fair A/E 0.81). The market has consistently overbet horses returning fresh after 61+ days: 5.4% strike, Fair A/E 0.85 and −36.10 to a £1 stake over 167 rides — those runners underperform what the price implies. David O'Meara supplies 37% of the rides and matches the rider's average almost exactly (10.9%, A/E 1.06) — the partnership beats the margin-free market read. The record reads poorly off a break of 180+ days — 1.5% over 67 rides, 9pts 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 10.5% baseline
First ride on the horse · first captured pairing
10.4%−0.1
n=654 · A/E 1.17 · £1 −12.63
Last-time-out winners · previous run was a win
14.8%+4.3
n=155 · A/E 0.88 · £1 −55.34
Fresh horses · 61+ days off
5.4%−5.1
n=167 · A/E 0.85 · £1 −36.10
When favourite
30.5%
n=118 · A/E 1.13 · £1 −8.56
Claiming rides · riding with a claim
12%+1.5
n=724 · A/E 1.14 · £1 −20.14
Big fields · 14+ runners
4.7%−5.8
n=190 · A/E 0.81 · £1 −82.75
Group / Graded races · pattern & listed
0%−10.5
n=9 · A/E 0.00 · £1 −9.00

Each tile is the record in that situation vs the 10.5% baseline — descriptive splits with the sample always shown, for you to weigh. 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 10.5% · n=57
At Redcar 19.5% vs 10.5% · n=77
Off a break of 180+ days 1.5% vs 10.5% · n=67
With debutants 2.3% vs 10.5% · n=43
With John Wainwright 2.9% vs 10.5% · n=35
With Martin Todhunter 3.1% vs 10.5% · 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) 552 53 9.6% −116.51
Good 369 39 10.6% −26.15
Good to Firm 250 33 13.2% −7.15
Good to Soft 169 14 8.3% −51.12
Soft 142 15 10.6% −9.75
Heavy 37 6 16.2% +29.06

Courses

CourseRWSR£1
Newcastle (AW) 268 26 9.7% −57.16
Wolverhampton (AW) 137 13 9.5% −13.05
Southwell (AW) 126 11 8.7% −45.80
Thirsk 91 7 7.7% −37.50
Ayr 83 5 6% +5.50
Doncaster 78 7 9% +6.38
Redcar 77 15 19.5% +13.54
Ripon 74 8 10.8% −33.95
Hamilton 71 8 11.3% +24.85
Beverley 71 4 5.6% −38.75
Catterick 65 7 10.8% −22.50
York 63 4 6.3% −21.00
Carlisle 57 13 22.8% +36.61
Musselburgh 57 4 7% +11.00
Haydock 42 5 11.9% −8.12

Class

ClassRWSR£1
Class 6 604 74 12.3% −18.89
Class 5 435 50 11.5% −40.48
Class 4 282 22 7.8% −54.25
Class 2 95 7 7.4% −17.00
Class 3 94 7 7.4% −42.00
Class 1 9 0 0% −9.00

Market position

In the bettingRWSRA/E£1
Favourite 145 42 29% 1.12 −9.69
2nd–3rd fav 311 50 16.1% 1.00 −45.43
4th–6th fav 472 43 9.1% 1.10 −60.50
7th+ in betting 591 25 4.2% 1.20 −66.00
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
Inexplicable (IRE) 20 4 8 14 Oct 24
Glory Fighter (GB) 19 4 8 16 May 26
Rajapour (IRE) 18 1 6 6 Nov 26
Aberama Gold (GB) 18 1 5 27 Oct 26
Yazaman (IRE) 17 4 8 29 Oct 25
Pisanello (IRE) 16 3 5 15 Sep 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
Simba's Pride (GB) 12 2 6 6 Nov 26
Hurstwood (GB) 12 3 6 26 Sep 26
Showing the 60 most-raced of the 654 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
0 from 4
Only 4 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, lifetime
JFMAMJJASOND
912991415101179613
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
37% of all rides
10.9% SR · A/E 1.06
TrainerRWSR£1
David O'Meara 562 61 10.9% −38.94
Paul Midgley 149 17 11.4% −38.05
Antony Brittain 89 14 15.7% −2.18
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 47 7 14.9% +45.00
Iain Jardine 36 4 11.1% +19.50
John Wainwright 35 1 2.9% −31.25
Martin Todhunter 32 1 3.1% −15.00
Peter Niven 31 5 16.1% −2.67
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2020→
160
Archived wins
£1.78m
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) 24.4% · 19–78
Progeny have won 11.3% of 21,957 runs since 2011 (1,596 horses). Strongest on Firm going: 15% from 107.
Kodiac (GB) 10.9% · 6–55
Progeny have won 10.4% of 23,604 runs since 2010 (1,666 horses). Strongest on Firm going: 14.3% from 147. Weakest over 2m1f – 2m4f (all codes): 7.1% from 254.
Dandy Man (IRE) 7.5% · 4–53
Progeny have won 9.1% of 14,990 runs since 2013 (930 horses). Weakest over 1m5f – 2m (all codes): 5.3% from 171.
Mayson (GB) 15.4% · 6–39
Progeny have won 10.7% of 7,395 runs since 2016 (442 horses). Strongest at trips under 6f (all codes): 13.7% from 1,731. Weakest over 1m5f – 2m (all codes): 2.8% from 106.
Mehmas (IRE) 7.9% · 3–38
Progeny have won 11.5% of 8,243 runs since 2020 (755 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 13 Nov 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 1,519 · newest first

The latest 50 of 1,519 archived rides, newest first. The full record runs from 15 July 2020 to 7 November 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).

KTB’s figures

the forward record · since 5 Oct 2026

KTB’s figures on this rider’s mounts since 16 Oct 2026: the KTB Selection in 2 runs (won 0, 1 did not run) · top-rated on KTB Rating in 4 runs (won 1) · fastest on KTB Speed in 3 runs (won 0, 1 did not run) · to 6 Nov 2026.

Each pick was a KTB figure’s choice before the off — the published KTB Selection, the top-rated horse on KTB Rating, the fastest on KTB Speed — settled against the result the next morning and never worked out again; “did not run” is counted apart. GB and Irish races only. A record of weeks so far: read it as a count, not a verdict.

Quick answers

What is Mark Winn's strike rate?
Mark Winn has won 160 of 1,519 rides since 2008, a strike rate of 10.5% (as at 13 November 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 2008. 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 562 rides since 2008 — 37% of the total. That pairing has won 61 (10.9%).
Is Mark Winn in form?
Too few rides in the last 14 days to read — 4 rides, which is not a sample we will draw a conclusion from.
What is Mark Winn's Fair A/E?
1.09, from 1,511 rides with a computed fair probability since 2008. 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 13 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).