Skip to content
Horse profile

Tetrarose (USA)

2yo filly (at last run, Dec 2014) · Last trainer J E Pease · Last owner John Peter Ryan
by Arch (USA) out of Lettre Spirituelle (GB) (Invincible Spirit)
4 runs · 3 courses · from Sep 2014
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 13 Dec 2014 — 4,345 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2014 · 15th of 16 First-time headgear LTO
KTB Profile

Tetrarose (USA) is yet to win from 4 starts. Best effort: 4th of 6 at Maisons-Laffitte (FR) (Sep 2014).

Based on 4 archived runs · 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
Arch (USA)

Progeny in our archive have won 12.9% of 1,676 runs since Jan 2008 (171 horses).

Weakest on good to soft going: 9.4% from 180.

GoingRunsWinsSRvs sireThis horse
Firm22418.2%+5.3—
Good to Firm3003612%−0.9—
Good3744612.3%−0.60 from 1
Good to Soft180179.4%−3.5—
Soft1972110.7%−2.20 from 1
Heavy64710.9%−2—
Standard (AW)5388415.6%+2.70 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2813.6%−9.30 from 1
6f – 7f4266014.1%+1.20 from 3
1m – 1m1f4525211.5%−1.4—
1m2f – 1m4f4085914.5%+1.6—
1m5f – 2m1912312%−0.9—
2m1f – 2m4f1241713.7%+0.8—
2m5f – 3m3937.7%−5.2—
Over 3m8112.5%−0.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Lettre Spirituelle (GB) (Invincible Spirit)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Hollywood King (USA)40——

Record by conditions

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

CourseRunsWinsSR£1
Chantilly (FR) 2 0 0% −2.00
Deauville (FR) 1 0 0% −1.00
Maisons-Laffitte (FR) 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 3 0 0% −3.00
Under 6f 1 0 0% −1.00

JockeyRunsWinsSR£1
Thierry Jarnet 2 0 0% −2.00
Thomas Messina 1 0 0% −1.00
Christophe-Patrice Lemaire 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 3 0 0% −3.00
Cheekpieces 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
2014 · 4 runs
13 Dec 14+29d Deauville (FR) Prix de Giberville (Maiden) (2yo Fillies) (Polytrack) 6½f · Standard · 16 ran 15/16 2½ 9-2 Thomas Messina 39/1
14 Nov 14+14d Chantilly (FR) Prix des Courtils (Conditions) (2yo) (Polytrack) 6½f · Standard · 9 ran 8/9 3 8-8 Thierry Jarnet 113/10
31 Oct 14+42d Chantilly (FR) Prix de Vineuil (Maiden) (2yo Fillies) (Turf) 6f · Soft · 10 ran 5/10 2 9-0 Thierry Jarnet 6/1
19 Sep 14 Maisons-Laffitte (FR) Prix Illinois II (Maiden) (Unraced 2yo) (Turf) 5½f · Good · 6 ran 4/6 4 8-13 Christophe-Patrice Lemaire 61/10

Quick answers

How many races has Tetrarose won?
Tetrarose (USA) has yet to win, from 4 archived starts in 2014.
Who trained Tetrarose?
Tetrarose (USA) was trained by J E Pease on the most recent run on record, at Deauville (FR) on 13 December 2014.
Who is Tetrarose's sire?
Tetrarose (USA) is by Arch (USA) out of Lettre Spirituelle (GB), whose sire is Invincible Spirit.
What is Tetrarose's sire's record?
Arch (USA)'s progeny in our archive have won 12.9% of 1,676 runs since Jan 2008 (171 horses), Flat and jumps together. Weakest on good to soft going: 9.4% from 180.
Who are Tetrarose's siblings?
Out of Lettre Spirituelle (GB), Tetrarose (USA) has 1 other produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from September 2014. 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.