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Horse profile

Zack Earth (FR)

3yo colt · Trainer P Groualle · Owner Zak Bloodstock
by Earthlight (IRE) out of Halawate (FR) (King's Best)
2 runs · 1 course · from Mar 2026
As at 25 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 2 Jun 2026 · 10th of 10
KTB Profile

Zack Earth is a lightly raced colt by Earthlight out of a dam who has produced one winner from one runner to race. His sire’s progeny in the archive have recorded 71 wins from 854 runs since Jan 2008 with a strongest trip under 6f. He has two starts on soft turf at Saint-Cloud over 6f to 7f and 1m to 1m1f without placing. He finished 10 of 10 in the Prix Youth at Saint-Cloud in Jun 2026.

Based on 2 archived runs · updated 25 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 8.4% of 893 runs since Jan 2008 (129 horses).

Strongest at trips under 6f (all codes): 12% from 167.

GoingRunsWinsSRvs sireThis horse
Firm500%−8.4—
Good to Firm1491510.1%+1.7—
Good210136.2%−2.2—
Good to Soft881213.6%+5.2—
Soft9555.3%−3.10 from 2
Heavy1900%−8.4—
Standard (AW)327309.2%+0.8—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1672012%+3.6—
6f – 7f410317.6%−0.80 from 1
1m – 1m1f218188.3%−0.10 from 1
1m2f – 1m4f7667.9%−0.5—
1m5f – 2m1300%−8.4—
2m1f – 2m4f900%−8.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 25 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Halawate (FR) (King's Best)

1 sibling in the archive, 1 winner — best of them Zack Halo (IRE) (1 win).

The wins came over 6f.

ProduceRunsWinsWin tripsBest grade
Zack Halo (IRE)716f—

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

Form

DateCourseRace PosBtn Wgt Jockey SP
2026 · 2 runs
02 Jun 26+65d Saint-Cloud (FR) Prix Youth (Maiden) (Colts & Geldings) (Turf) 7f · Soft · 10 ran 10/10 5 9-2 Marvin Grandin 27/1
29 Mar 26 Saint-Cloud (FR) Prix Kashmir II (Newcomers) (Colts & Geldings) (Turf) 8f · Soft · 13 ran 13/13 4 9-2 Clement Lecoeuvre 66/1

Quick answers

How many races has Zack Earth won?
Zack Earth (FR) has yet to win, from 2 archived starts in 2026.
Who trains Zack Earth?
Zack Earth (FR) is trained by P Groualle, who saddled the horse on its most recent run on 2 June 2026.
Who is Zack Earth's sire?
Zack Earth (FR) is by Earthlight (IRE) out of Halawate (FR), whose sire is King's Best.
What is Zack Earth's sire's record?
Earthlight (IRE)'s progeny in our archive have won 8.4% of 893 runs since Jan 2008 (129 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 12% from 167.
Who are Zack Earth's siblings?
Out of Halawate (FR), Zack Earth (FR) has 1 other produce in our archive, 1 of them a winner. Most wins: Zack Halo (IRE) (1). The wins came over 6f. As at Oct 2026.

Record shown from March 2026. 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.