Skip to content
Trainer profile

B Legros

321 runners in the last 5 seasons · 41 individual horses
As at 21 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner 5 days ago 100% of runners on the flat
Last 5 seasons Lifetime (2008→)
from 1 Jan 2022
16–321
Wins / Runs
5%
Strike rate
n=321
43 (13%)
Placed
1.08
Fair A/E
n=320 · 0.89 incl. margin
−34.70
£1 level stake
n=320 at SP · −10.8%
£214k
Prize money (window)
Strike by season
4.2%
KTB Yard Profile

Sends out around 60 runners a season, almost all on the flat, winning with 5% of them — beating the margin-free market read across five seasons (Fair A/E 1.08).

Deterministic profile computed from 321 archived runs (last 5 seasons) · updated 21 Oct 2026
KTB at a glance J Lacroix: 4.3% from 140 Claiming riders: 5.1%
The read

The record is strongest at Longchamp (FR) (9.4%, n=32), clear of the yard's 5% baseline. J Lacroix rides 44% of the entries and matches the yard's average almost exactly (4.3%, A/E 0.85).

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

Yard patterns

the angles behind the record · vs 5% baseline
Fresh · 61+ days off
4.9%−0.1
n=81 · A/E 1.42 · £1 +2.50
New recruits · first run for the yard
5%+0.0
n=20 · A/E 1.55 · £1 +25.00
Debutants · first career start
0%−5.0
n=12 · A/E 0.00 · £1 −12.00
First-time headgear · true-first definition
10%+5.0
n=10 · A/E 4.03 · £1 +35.00
Headgear returns · back on after a bare run
0%−5.0
n=13 · A/E 0.00 · £1 −13.00
When favourite
0%
n=6 · A/E 0.00 · £1 −6.00
Claiming riders · a claimer in the saddle
5.1%+0.1
n=216 · A/E 1.10 · £1 −31.20
Group / Graded races · pattern & listed
0%−5.0
n=1 · A/E 0.00 · £1 −1.00

Each tile is the record in that situation vs the 5% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
At Longchamp (FR) 9.4% vs 5% · n=32
On Soft going 7.6% vs 5% · n=66
At Deauville (FR) 3.4% vs 5% · n=119 · A/E 0.82
At Saint-Cloud (FR) 2.9% vs 5% · n=34
With C&D winners 3.4% vs 5% · n=59 · A/E 0.71
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) 187 8 4.3% +1.90
Soft 66 5 7.6% −19.00
Good to Soft 44 2 4.5% −10.50
Good 13 0 0% −13.00
Heavy 10 1 10% +6.90
Good to Firm 1 0 0% −1.00

Courses

CourseRWSR£1
Deauville (FR) 119 4 3.4% −36.40
Chantilly (FR) 94 5 5.3% +26.30
Saint-Cloud (FR) 34 1 2.9% −17.10
Longchamp (FR) 32 3 9.4% +7.20
Vichy (FR) 12 0 0% −12.00
Moulins (FR) 6 1 16.7% +4.80
Clairefontaine (FR) 6 0 0% −6.00
Dieppe (FR) 4 0 0% −4.00
Le Lion-D'Angers (FR) 3 0 0% −3.00
La Teste De Buch (FR) 2 1 50% +7.00
Fontainebleau (FR) 2 0 0% −2.00
Toulouse (FR) 2 1 50% +5.50
Craon (FR) 2 0 0% −2.00
Bordeaux Le Bouscat (FR) 1 0 0% −1.00
Les Sables-d'Olonne (FR) 1 0 0% −1.00

Class

ClassRWSR£1
Class 4 31 2 6.5% −14.50
Class 3 17 0 0% −17.00
Class 1 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 7 0 0% 0.00 −7.00
2nd–3rd fav 19 3 15.8% 1.29 +4.30
4th–6th fav 57 4 7% 0.93 −13.60
7th+ in betting 237 9 3.8% 1.31 −18.40
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 trained

same window as header · most-raced first
HorseRWPlLast ran
Stranger (FR)from Andrew Hollinshead 41 1 9 16 Oct 26
Mearas Style (FR)from L Rovisse 28 4 5 8 Oct 26
Lord Post Office (FR) 26 2 8 28 Aug 26
Black Panther (FR)from A De Watrigant 26 0 2 30 Mar 26
Senepark (FR)from F Foucher 23 2 5 3 Apr 25
Teranga (FR)from J-P Sauvage 17 2 3 9 Oct 26
Lilly Bird (IRE)from S Wattel 17 0 0 2 Feb 24
Hygrove Bec (FR)from L Gadbin 14 2 3 17 Apr 25
Hematite (IRE)from S Wattel 11 0 1 5 Oct 26
Putumayo (FR)from X Thomas-Demeaulte 11 1 1 3 Sep 23
It's All A Dream (FR)from Andrew Hollinshead 10 0 1 21 Feb 25
Chunka Wakan (FR)from F Hayeres 9 0 0 16 Oct 26
All 41 horses sent out in this window. 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.
Where they came from · where they went next

Of the 41 horses listed, 28 arrived from another yard in our archive, most often from Joel Phelippon (3) and Andrew Hollinshead (2); 13 had their first archived run for this yard.

3 have since run for another yard; 38 have no later run for another yard in our archive.

Read from each listed horse's whole archived career (2005 onwards), not only this window, and counted over the horses listed above, not the whole string. “First archived run” means our archive holds nothing earlier, not that the horse was unraced. A horse with no later run elsewhere may still be here, be off the track, or have run somewhere our archive does not cover — none of that is asserted.

Current form

significance-gated

Last 14 days

Small sample
1 from 6
Only 6 runners in the last 14 days — too few to read against the baseline (gate: n≥15). The card states the sample and stays neutral.

When the yard fires

strike by month, 5 seasons
JFMAMJJASOND
360486493892
A flat yard: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
Go-to riderJ Lacroix
44% of all rides
4.3% SR · A/E 0.85
RiderRWSR£1
J Lacroix 140 6 4.3% −71.50
Mlle Clemence Le Gland 74 4 5.4% +18.20
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2007→
33
Archived wins
£652k
Prize money
2018
Best season · 6 wins
This card is the full archive census (2005→); the statistics in the header aggregate from 2008 — the floor that guarantees every horse a complete captured career — so this card can legitimately show more wins than the header.
Salt Lake City (FR) — Prix du Paddock (Handicap) (3yo) (All-Weather Track) (Polytrack) Chantilly (FR) · Nov 2018
£24,336
Vicopisano (FR) — Prix de Bretagne (Handicap) (3yo) (Turf) (Round) Saint-Cloud (FR) · Apr 2018
£12,389
Usain Best (FR) — Prix des Falaises de Craie (Handicap) (4yo+) (Turf) Saint-Cloud (FR) · Oct 2019
£11,712
Notable horses
Mearas Style (FR) Late Comer (FR) Senepark (FR) Lord Post Office (FR) Shaslika (FR) Teranga (FR)

Sires in the string

progeny record · win % by ground and trip
Charm Spirit (IRE) 2.4% · 1–41
Progeny have won 9.4% of 3,807 runs since 2008 (339 horses). Strongest on Good to Firm going: 15% from 448. Weakest on Heavy going: 3.7% from 134. Strongest at trips under 6f (all codes): 13% from 445.
Style Vendome (FR) 13.8% · 4–29
Progeny have won 7.2% of 1,230 runs since 2008 (150 horses).
Pedro The Great (USA) 7.4% · 2–27
Progeny have won 7.6% of 1,227 runs since 2008 (160 horses).
Pomellato (GER) 0% · 0–26
Progeny have won 5% of 515 runs since 2008 (72 horses). Weakest over 1m – 1m1f (all codes): 0.8% from 124.
Soul City (IRE) 8.7% · 2–23
Progeny have won 5.5% of 452 runs since 2008 (62 horses).
Kheleyf (USA) 10.5% · 2–19
Progeny have won 8.7% of 10,542 runs since 2008 (676 horses). Strongest on Firm going: 12.2% from 131. Weakest over 1m2f – 1m4f (all codes): 5.6% from 880.
Top line: the yard'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 21 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 931 · newest first

The latest 50 of 931 archived runners, newest first. The full record runs from 18 June 2007 to 16 October 2026.

DateCourseHorseRaceFinishSP
16 Oct 26 Fontainebleau (FR) Stranger (FR)J: Julia LaCroix Prix Du Soutien A La Foret De FontainebleauClass 3 · 6f · Good To Soft · 14 ran 6th 16/1
16 Oct 26 Fontainebleau (FR) Chunka Wakan (FR)J: Christopher Grosbois Prix Du Soutien A La Foret De FontainebleauClass 3 · 6f · Good To Soft · 14 ran 5th 16/1
13 Oct 26 Les Sables-d'Olonne (FR) Murano (FR)J: Julia LaCroix Prix Geores Batiot9.5f · Good To Soft · 10 ran 10th 40/1
09 Oct 26 Toulouse (FR) Chunka Wakan (FR)J: Alexandre Gavilan Prix Fontaine LestangClass 4 · 7f · Very Soft · 15 ran 14th 18/1
09 Oct 26 Toulouse (FR) Teranga (FR)J: Julia LaCroix Prix Fontaine LestangClass 4 · 7f · Very Soft · 15 ran 1st 13/2
08 Oct 26 Bordeaux Le Bouscat (FR) Mearas Style (FR)J: Julia LaCroix Prix Pierre ValentinClass 4 · 9.5f · Heavy · 14 ran 6th 12/1
05 Oct 26 Deauville (FR) Stranger (FR)J: Julia LaCroix Prix De La SambreClass 4 · 6.5f · Standard · 13 ran 2nd 14/1
05 Oct 26 Deauville (FR) Hematite (IRE)J: Julia LaCroix Prix De L'avesnoisClass 4 · 6.5f · Standard · 13 ran 12th 11/1
01 Oct 26 Argentan (FR) Mearas Style (FR)J: Julia LaCroix Prix Wings Of EagleClass 4 · 9.5f · Good · 12 ran 4th 10/1
27 Sep 26 Craon (FR) Stranger (FR)J: Julia LaCroix Prix Credit Mutuel (Prix Du Val D'athee)Class 4 · 6.5f · Very Soft · 12 ran 5th 9/1
27 Sep 26 Craon (FR) Teranga (FR)J: Axel Baron Prix Credit Mutuel (Prix Du Val D'athee)Class 4 · 6.5f · Very Soft · 12 ran 4th 8/1
24 Sep 26 La Teste De Buch (FR) Yowah (FR)J: Julia LaCroix Prix Haras Des Granges9.5f · Good To Soft · 11 ran 11th 200/1
21 Sep 26 Vichy (FR) Mearas Style (FR)J: Julia LaCroix Prix De Combronde10f · Soft · 13 ran 5th 20/1
19 Sep 26 Chantilly (FR) Hematite (IRE)J: Julia LaCroix Prix Des Tres Riches Heures Du Duc De BerryClass 3 · 6f · Good To Soft · 14 ran 5th 17/2
14 Sep 26 Chantilly (FR) Princess Laura (FR)J: Julia LaCroix Prix Du Canal Saint Jean8f · Standard · 14 ran 13th 50/1
09 Sep 26 Dieppe (FR) Stranger (FR)J: Julia LaCroix Prix De LeersClass 4 · 5.5f · Soft · 11 ran 4th 33/1
09 Sep 26 Dieppe (FR) Hematite (IRE)J: Thomas Trullier Prix De LeersClass 4 · 5.5f · Soft · 11 ran 2nd 12/1
07 Sep 26 Saint-Cloud (FR) Mearas Style (FR)J: Julia LaCroix Prix De La ChalosseClass 3 · 10f · Good To Soft · 14 ran 8th 25/1
07 Sep 26 Saint-Cloud (FR) Yowah (FR)J: Julia LaCroix Prix Pleben12f · Good To Soft · 10 ran 10th 100/1
28 Aug 26 Moulins (FR) Lord Post Office (FR)J: Julia LaCroix Prix D'avermesClass 4 · 7f · Soft · 12 ran 12th 17/2

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 B Legros's strike rate?
B Legros has won 16 of 321 runners since 2022, a strike rate of 5% (as at 21 October 2026). Figures are computed from our own results archive.
Which course does B Legros do best at?
Longchamp (FR) by strike rate: 3 wins from 32 runners (9.4%) since 2022. Read from the 15 courses with the most runners 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.
Who rides most for B Legros?
J Lacroix, with 140 runners since 2022 — 44% of the total. That pairing has won 6 (4.3%).
Is B Legros in form?
Too few runners in the last 14 days to read — 6 runners, which is not a sample we will draw a conclusion from.
What is B Legros's Fair A/E?
1.08, from 320 runners 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 21 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).