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Horse profile

Mittens (IRE)

3yo filly (at last run, May 2025) · Last trainer Mrs John Harrington · Last owner Miss A H Marshall
by Night Of Thunder (IRE) out of Roystonia (IRE) (Redoute's Choice)
2 runs · 2 courses · from Apr 2025
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 25 May 2025 — 514 days ago. Our archive can't say whether the horse is still in training.
Last run May 2025 · 2nd of 10 Beaten favourite LTO
KTB Profile

Mittens is a lightly raced filly by Night Of Thunder out of a Redoute’s Choice mare whose sole winner among two runners to date is Torre Del Oro. She has two runs and two places from two starts between Apr 2025 and May 2025, both over 1m2f – 1m4f on turf, one on good and one on soft. Her best effort came when she finished 2 of 10 at the Curragh in May 2025 in the Glenroyal Hotel And Shoda Cafe Irish European Breeders Fund Fillies Maiden, where she was the beaten favourite.

Based on 2 archived runs · run-style from 2 commented runs since Apr 2025 · updated 21 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 103 the best of the last 2 graded (A or B) runs · Naas, 28 Apr 2025

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 103A · median 85
GoingRunsBestMedianSince 21 Oct 2025
Good1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f2103A85—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 88A the best of the last 2 rated runs · Curragh, 25 May 2025

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 88A · median 86.5
GoingRunsBestMedianSince 21 Oct 2025
Good1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f288A86.5—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 4 Oct 2026 · 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 16.3% of 5,069 runs since Jan 2008 (562 horses).

Weakest over 1m5f – 2m (all codes): 7% from 157.

GoingRunsWinsSRvs sireThis horse
Firm4250%+33.7—
Good to Firm83115418.5%+2.2—
Good1,22019916.3%00 from 1
Good to Soft5809215.9%−0.4—
Soft70111917%+0.70 from 1
Heavy2153616.7%+0.4—
Standard (AW)1,51822414.8%−1.5—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3826015.7%−0.6—
6f – 7f2,11137217.6%+1.3—
1m – 1m1f1,36020615.1%−1.2—
1m2f – 1m4f1,00117117.1%+0.80 from 2
1m5f – 2m157117%−9.3—
2m1f – 2m4f47510.6%−5.7—
2m5f – 3m9111.1%−5.2—
Over 3m200%−16.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Roystonia (IRE) (Redoute's Choice)

2 siblings in the archive, 1 winner — best of them Torre Del Oro (IRE) (1 win).

The wins came over 1m4f; the highest grade won is Class 5 (Torre Del Oro (IRE)).

ProduceRunsWinsWin tripsBest grade
Torre Del Oro (IRE)1211m4fClass 5
Define (IRE)30——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
25 May 25+27d Curragh Glenroyal Hotel And Shoda Cafe Irish European Breeders Fund Fillies Maiden 10f · Good · 10 ran Settled with the group early - held a steady third through halfway - moved into contention three furlongs out - advanced into second inside the final two furlongs - stayed on well but unable to reel in winner late 2/10 1¼ 9-3 67A88A Shane Foley EvensF
28 Apr 25 Naas Race & Stay Fillies Maiden 10.5f · Yielding · 12 ran Settled midpack on the rail - hampered for room in 9th 2f out - asked for effort soon after - improved to 3rd and driven with a furlong left - kept going strongly to the line - denied by half a length 2/12 ½ 9-3 103A85A Shane Foley 11/4

Quick answers

How many races has Mittens (IRE) won?
Mittens (IRE) has yet to win, from 2 archived starts in 2025. Placed 2 times in total (100% of starts).
Who trained Mittens (IRE)?
Mittens (IRE) was trained by Mrs John Harrington on the most recent run on record, at Curragh on 25 May 2025.
Who is Mittens (IRE)'s sire?
Mittens (IRE) is by Night Of Thunder (IRE) out of Roystonia (IRE), whose sire is Redoute's Choice.
What is Mittens (IRE)'s sire's record?
Night Of Thunder (IRE)'s progeny in our archive have won 16.3% of 5,069 runs since Jan 2008 (562 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 7% from 157.
Who are Mittens (IRE)'s siblings?
Out of Roystonia (IRE), Mittens (IRE) has 2 other produce in our archive, 1 of them a winner. Most wins: Torre Del Oro (IRE) (1). Highest grade won: Class 5 (Torre Del Oro (IRE)). The wins came over 1m4f. As at Oct 2026.

Record shown from April 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.