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Horse profile

La Dronne I (FR)

3yo filly (at last run, Sep 2024) · Last trainer D Sourdeau De Beauregard · Last owner Mme Henri Devin
by Doctor Dino (FR) out of Heritage River (FR) (Kaldounevees)
1 run · 1 course · from Sep 2024
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 14 Sep 2024 — 781 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2024 · 9th of 10 First-time headgear LTO
KTB Profile

La Dronne I is a lightly raced filly by Doctor Dino out of a dam with one winning sibling from seven that have run. Doctor Dino’s progeny have recorded 504 wins from 3,160 runs since Jan 2008, with a strongest strike rate of 19.8% over 1m5f – 2m. She finished 9 of 10 in the Prix Kerym at Auteuil in Sep 2024 on soft ground over 2m1f – 2m4f, her only start, in first-time headgear.

Based on 1 archived run · updated 5 Nov 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 16% of 3,224 runs since Jul 2013 (497 horses).

Strongest on good going: 19.8% from 562. Weakest on standard (aw) going: 9.5% from 211. Strongest over 1m5f – 2m (all codes): 19.7% from 694. Weakest over 1m – 1m1f (all codes): 8.7% from 138.

GoingRunsWinsSRvs sireThis horse
Firm100%−16—
Good to Firm24625%+9—
Good56211119.8%+3.8—
Good to Soft4869419.3%+3.3—
Soft1,22318715.3%−0.70 from 1
Heavy7179713.5%−2.5—
Standard (AW)211209.5%−6.5—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f300%−16—
6f – 7f5036%−10—
1m – 1m1f138128.7%−7.3—
1m2f – 1m4f3034514.9%−1.1—
1m5f – 2m69413719.7%+3.7—
2m1f – 2m4f1,52924215.8%−0.20 from 1
2m5f – 3m4206214.8%−1.2—
Over 3m871416.1%+0.1—

Flat and jumps together (all codes) · since Jul 2013 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Heritage River (FR) (Kaldounevees)

7 siblings in the archive, 1 winner — best of them Russborough (FR) (1 win).

The wins came over 2m3f; the highest grade won is Class 4 (Russborough (FR)).

ProduceRunsWinsWin tripsBest grade
Russborough (FR)2412m3fClass 4
Somme Boy (FR)10——
Hudson River (FR)10——
Liffey (FR)20——
Galerande (FR)20——
Source Du Mesnil (FR)10——
Sionainn (FR)50——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt Jockey SP
2024 · 1 run
14 Sep 24 Auteuil (FR) Prix Kerym (Hurdle) (Conditions) (3yo Fillies) (Turf) 2m1½f · Very Soft · 10 ran 9/10 30 10-8 Clement Lefebvre 48/10

Quick answers

How many races has La Dronne I won?
La Dronne I (FR) has yet to win, from 1 archived start in 2024.
Who trained La Dronne I?
La Dronne I (FR) was trained by D Sourdeau De Beauregard on the most recent run on record, at Auteuil (FR) on 14 September 2024.
Who is La Dronne I's sire?
La Dronne I (FR) is by Doctor Dino (FR) out of Heritage River (FR), whose sire is Kaldounevees.
What is La Dronne I's sire's record?
Doctor Dino (FR)'s progeny in our archive have won 16% of 3,224 runs since Jul 2013 (497 horses), Flat and jumps together. Strongest on good going: 19.8% from 562. Weakest on standard (aw) going: 9.5% from 211. Strongest over 1m5f – 2m (all codes): 19.7% from 694. Weakest over 1m – 1m1f (all codes): 8.7% from 138.
Who are La Dronne I's siblings?
Out of Heritage River (FR), La Dronne I (FR) has 7 other produce in our archive, 1 of them a winner. Most wins: Russborough (FR) (1). Highest grade won: Class 4 (Russborough (FR)). The wins came over 2m3f. As at Nov 2026.

Record shown from September 2024. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.