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Horse profile

Contorsion (USA)

4yo filly · Trainer Joseph Patrick O'Brien · Owner Sue Ann Foley
by Nathaniel (IRE) out of Distortion (GB) (Distorted Humor)
4 runs · 4 courses · from May 2025
As at 26 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Won last time out 2 wins · Curragh (IRE) & Saint-Cloud (FR) Last run 20 Oct 2026 · 1st of 8 Last raced off OR 90
KTB Profile

Contorsion is 2 from 4 on turf with both wins at 1m2f – 1m4f on soft ground. She won the Prix Timandra at Saint-Cloud in May 2025 and the Every Race Every Moment 1xBet.ie Amateur Riders Derby Race at the Curragh in Oct 2026, holding on by a short head from 8 runners off an official rating of 90. Each win came on a first visit to the course. She has never placed on good to soft.

Based on 4 archived runs · run-style from 2 commented runs since May 2026 · updated 26 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 124 the best of the last 2 graded (A or B) runs · Gowran Park, 5 May 2026

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Flat 2 figures · best 124A · median 105.5
GoingRunsBestMedianSince 26 Oct 2025
Soft1——1 run · —
Good to Soft1——1 run · —
DistanceRunsBestMedianSince 26 Oct 2025
1m2f – 1m4f1——1 run · —
1m5f – 2m1——1 run · —

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 26 Oct 2026 · 1 recent figure provisional (may move for 7 days) · a record, not a forecast

KTB Rating

Best recent KTB Rating 92A the best of the last 2 rated runs · Curragh (IRE), 20 Oct 2026 Official rating 90 at the last run, 20 Oct 2026

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code. A, B or C on a run is how much known form was in that race. What this means →

Flat 2 figures · best 92A · median 87
GoingRunsBestMedianSince 26 Oct 2025
Soft1——1 run · —
Good to Soft1——1 run · —
DistanceRunsBestMedianSince 26 Oct 2025
1m2f – 1m4f1——1 run · —
1m5f – 2m1——1 run · —

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 26 Oct 2026 · 1 recent figure provisional (may move for 7 days) · 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.

Pedigree intelligence

Sire

Progeny in our archive have won 11.6% of 7,074 runs since Jan 2008 (635 horses).

Weakest over 6f – 7f (all codes): 6.5% from 325.

GoingRunsWinsSRvs sireThis horse
Firm21419%+7.4—
Good to Firm78410213%+1.4—
Good1,86723212.4%+0.8—
Good to Soft1,00511411.3%−0.30 from 2
Soft1,23014111.5%−0.12 from 2
Heavy4054711.6%0—
Standard (AW)1,76018410.5%−1.1—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f400%−11.6—
6f – 7f325216.5%−5.1—
1m – 1m1f878788.9%−2.7—
1m2f – 1m4f2,49833313.3%+1.72 from 3
1m5f – 2m2,14025211.8%+0.20 from 1
2m1f – 2m4f8229111.1%−0.5—
2m5f – 3m338329.5%−2.1—
Over 3m691724.6%+13—

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
Distortion (GB) (Distorted Humor)

6 siblings in the archive, 5 winners — best of them Kertez (GB) (4 wins).

The wins came over 6f–1m4f.

ProduceRunsWinsWin tripsBest grade
Kertez (GB)1741m2f–1m4f—
Contortioniste (GB)1736f–1m—
Twist (FR)1131m–1m1f—
Tumbler (FR)2627f—
Solinah (GB)527½f–1m—
Detox (GB)40——

Record by conditions

GoingRunsWinsSR£1
Soft 2 2 100% +5.20
Good to Soft 2 0 0% −2.00

CourseRunsWinsSR£1
Curragh (IRE) 1 1 100% +4.50
Gowran Park 1 0 0% −1.00
Longchamp (FR) 1 0 0% −1.00
Saint-Cloud (FR) 1 1 100% +0.70

DistanceRunsWinsSR£1
1m2f – 1m4f 3 2 67% +4.20
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Maxime Guyon 2 1 50% −0.30
Mr J L Gleeson 1 1 100% +4.50
J M Sheridan 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 2 1 50% +3.50
2025 2 1 50% −0.30

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 ORSpdKTB Jockey SP
2026 · 2 runs
20 Oct 26+168d Curragh (IRE) Every Race, Every Moment 1xBet.ie Amateur Riders Derby (Q.R.) Race 12f · Yielding · 8 ran Settled towards the back of the pack - improved to third by halfway - niggled 2f out - drove to challenge over 1f out - edged ahead inside the last 50 yards and stayed on strongly to win 1/8 11-2 9087A92A Mr J L Gleeson 9/2
05 May 26+320d Gowran Park Irish Stallion Farms EBF Vintage Tipple Stakes (Fillies' and Mares' Listed) 14f · Good To Yielding · 10 ran Settled towards the back and fighting for control early - improved into 7th under pressure with 2f left - held that spot approaching the final furlong - stayed on at one speed to finish 5th 5/10 ½ 9-2 —124A82A J M Sheridan 10/1
2025 · 2 runs
19 Jun 25+27d Longchamp (FR) Prix de Thiberville () (3yo Fillies) (Grande Course) (Turf) 12f · Good To Soft · 6 ran 5/6 2 9-1 ——— Maxime Guyon 7/10F
23 May 25 Saint-Cloud (FR) Prix Timandra (Maiden) (Unraced 3yo Fillies) (Turf) 12f · Soft · 7 ran 1/7 9-2 ——— Maxime Guyon 7/10F

Quick answers

How many races has Contorsion won?
Contorsion (USA) won 2 of 4 archived starts between 2025 and 2026, a strike rate of 50%. Placed 2 times in total (50% of starts).
Who trains Contorsion?
Contorsion (USA) is trained by Joseph Patrick O'Brien, who saddled the horse on its most recent run on 20 October 2026.
Who is Contorsion's sire?
Contorsion (USA) is by Nathaniel (IRE) out of Distortion (GB), whose sire is Distorted Humor.
What is Contorsion's official rating?
The most recent official rating on record is 90, from the run on 20 October 2026. That is also the highest on record.
What is Contorsion's sire's record?
Nathaniel (IRE)'s progeny in our archive have won 11.6% of 7,074 runs since Jan 2008 (635 horses), Flat and jumps together. Weakest over 6f – 7f (all codes): 6.5% from 325.
Who are Contorsion's siblings?
Out of Distortion (GB), Contorsion (USA) has 6 other produce in our archive, 5 of them winners. Most wins: Kertez (GB) (4). The wins came over 6f–1m4f. As at Oct 2026.

Record shown from May 2025. 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.