Skip to content
Horse profile

Du Bonheur (FR)

4yo colt (at last run, Jun 2015) · Last trainer C Lerner · Last owner Nicolas Saltiel
by Carlotamix (FR) out of Do I Worry (FR) (Charge D'Affaires)
6 runs · 3 courses · from Jun 2014
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 18 Jun 2015 — 4,149 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2015 · 6th of 15
KTB Profile

Du Bonheur (FR) is yet to win from 6 starts, though has placed once. Best effort: 2nd of 10 at Chantilly (FR) (Mar 2015).

Based on 6 archived runs · updated 27 Oct 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

No KTB Rating figures for this horse. The engine scores GB and Irish racing; runs elsewhere, or earlier, have no figure.

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.

Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire

Progeny in our archive have won 10.1% of 1,032 runs since Jan 2008 (114 horses).

Strongest on good to soft going: 15% from 160. Weakest on good going: 6.7% from 270.

GoingRunsWinsSRvs sireThis horse
Firm100%−10.1—
Good to Firm1516.7%−3.4—
Good270186.7%−3.40 from 2
Good to Soft1602415%+4.90 from 1
Soft3183611.3%+1.20 from 1
Heavy163159.2%−0.9—
Standard (AW)10498.7%−1.40 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f200%−10.1—
6f – 7f3825.3%−4.8—
1m – 1m1f931617.2%+7.10 from 3
1m2f – 1m4f1241411.3%+1.20 from 3
1m5f – 2m241229.1%−1—
2m1f – 2m4f318288.8%−1.3—
2m5f – 3m172179.9%−0.2—
Over 3m44511.4%+1.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Do I Worry (FR) (Charge D'Affaires)

5 siblings in the archive, 1 winner — best of them Du Pyla (FR) (2 wins).

The wins came over 5f.

ProduceRunsWinsWin tripsBest grade
Du Pyla (FR)925f—
Madame Vitesse (FR)120——
De La Gaite (FR)10——
Forro Emery (FR)10——
Herecomes Finnigan (FR)10——

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% −2.00
Standard (AW) 2 0 0% −2.00
Soft 1 0 0% −1.00
Good to Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Chantilly (FR) 3 0 0% −3.00
Longchamp (FR) 2 0 0% −2.00
Saint-Cloud (FR) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 3 0 0% −3.00
1m – 1m1f 3 0 0% −3.00

JockeyRunsWinsSR£1
Antoine Hamelin 2 0 0% −2.00
Tony Piccone 2 0 0% −2.00
Maxime Guyon 1 0 0% −1.00
Jean-Bernard Eyquem 1 0 0% −1.00

SeasonRunsWinsSR£1
2015 5 0 0% −5.00
2014 1 0 0% −1.00

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt Jockey SP
2015 · 5 runs
18 Jun 15+28d Longchamp (FR) Prix de l'Ile Saint-Louis (Handicap) (4yo+) (Turf) 10f · Good · 15 ran 6/15 hd 9-6 Antoine Hamelin 37/1
21 May 15+20d Chantilly (FR) Prix de la Ville de Lamorlaye (Handicap) (4yo) (Polytrack) 9.5f · Standard · 16 ran 14/16 ¾ 8-10 Antoine Hamelin 33/1
01 May 15+11d Saint-Cloud (FR) Prix de Jardy (Handicap) (4yo) (Turf) 10.5f · Very Soft · 16 ran 15/16 1¾ 9-0 Tony Piccone 30/1
20 Apr 15+21d Longchamp (FR) Prix Du Palais Garnier (Handicap) (4yo) (Turf) 8f · Good · 16 ran 13/16 1¼ 9-0 Tony Piccone 34/1
30 Mar 15+273d Chantilly (FR) Prix de la Fu Madame (Claimer) (4yo) (Polytrack) 9.5f · Standard · 10 ran 2/10 ½ 8-11 Maxime Guyon 54/10
2014 · 1 run
30 Jun 14 Chantilly (FR) Prix Du Pont Mandrou (Conditions) (3yo Colts & Geldings) (Turf) 10f · Good To Soft · 8 ran 5/8 1 8-13 Jean-Bernard Eyquem 154/10

Quick answers

How many races has Du Bonheur won?
Du Bonheur (FR) has yet to win, from 6 archived starts between 2014 and 2015. Placed 1 time in total (16.7% of starts).
Who trained Du Bonheur?
Du Bonheur (FR) was trained by C Lerner on the most recent run on record, at Longchamp (FR) on 18 June 2015.
Who is Du Bonheur's sire?
Du Bonheur (FR) is by Carlotamix (FR) out of Do I Worry (FR), whose sire is Charge D'Affaires.
What is Du Bonheur's sire's record?
Carlotamix (FR)'s progeny in our archive have won 10.1% of 1,032 runs since Jan 2008 (114 horses), Flat and jumps together. Strongest on good to soft going: 15% from 160. Weakest on good going: 6.7% from 270.
Who are Du Bonheur's siblings?
Out of Do I Worry (FR), Du Bonheur (FR) has 5 other produce in our archive, 1 of them a winner. Most wins: Du Pyla (FR) (2). The wins came over 5f. As at Oct 2026.

Record shown from June 2014. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.