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Horse profile

Mammy Shark (IRE)

7yo mare (at last run, May 2022) · Last trainer John J Walsh · Last owner Martin J Walsh
by Imperial Monarch (IRE) out of Chai (GB) (Lando)
9 runs · 8 courses · from Aug 2020
As at 1 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 14 May 2022 — 1,631 days ago. Our archive can't say whether the horse is still in training.
Last run May 2022 · 6th of 12 Last raced off OR 92
KTB Profile

Mammy Shark (IRE) is yet to win from 9 starts. Best effort: 4th of 15 at Thurles (Feb 2021).

Based on 9 archived runs · updated 1 Nov 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 114 the best of the last 3 graded (A or B) runs · Thurles, 15 Feb 2021

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 →

Jumps 6 figures · best 114B · median 83.5
GoingRunsBestMedianSince 1 Nov 2025
Heavy2114B90—
Soft287B83.5—
Good1———
Good to Soft1———
DistanceRunsBestMedianSince 1 Nov 2025
2m1f – 2m4f3101B87—
1m5f – 2m3114B80—

Of 9 runs looked at, 3 have no figure: did not complete (2) · not enough races on the card to set the day (under 4) (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 9 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating (jumps) 105A the best of the last 3 rated runs · Thurles, 15 Feb 2021 Official rating 92 at the last jumps run, 14 May 2022

Best recent KTB Rating (flat) 63C the best of the last 1 rated run · Fairyhouse, 3 Nov 2020

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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 6 figures · best 105A · median 88
GoingRunsBestMedianSince 1 Nov 2025
Heavy2105A95.5—
Soft289A88—
Good1———
Good to Soft1———
DistanceRunsBestMedianSince 1 Nov 2025
2m1f – 2m4f397A89—
1m5f – 2m3105A87—
Flat 1 figure · too few for a breakdown

Of 9 runs looked at, 2 have no figure: did not complete (or a non-runner row) (2).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 9 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.

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 8.2% of 1,588 runs since May 2019 (172 horses).

GoingRunsWinsSRvs sireThis horse
Good to Firm11436.4%+28.2—
Good491479.6%+1.40 from 1
Good to Soft328267.9%−0.30 from 1
Soft533427.9%−0.30 from 4
Heavy218125.5%−2.70 from 3
Standard (AW)700%−8.2—
Distance (all codes)RunsWinsSRvs sireThis horse
1m2f – 1m4f11100%+91.8—
1m5f – 2m456327%−1.20 from 4
2m1f – 2m4f610426.9%−1.30 from 3
2m5f – 3m4364510.3%+2.10 from 2
Over 3m851112.9%+4.7—

Flat and jumps together (all codes) · since May 2019 · as at 1 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Chai (GB) (Lando)

3 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Cupachai (GB)30——
Can't Think (IRE)20——
Five Year Plan (IRE)10——

Record by conditions

GoingRunsWinsSR£1
Soft 4 0 0% −4.00
Heavy 3 0 0% −3.00
Good 1 0 0% −1.00
Good to Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Limerick 2 0 0% −2.00
Wexford 1 0 0% −1.00
Kilbeggan 1 0 0% −1.00
Thurles 1 0 0% −1.00
Cork 1 0 0% −1.00
Fairyhouse 1 0 0% −1.00
Galway 1 0 0% −1.00
Ballinrobe 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 4 0 0% −4.00
2m1f – 2m4f 3 0 0% −3.00
2m5f – 3m 2 0 0% −2.00

JockeyRunsWinsSR£1
Ambrose McCurtin 8 0 0% −8.00
Mr W T Cronin 1 0 0% −1.00

HeadgearRunsWinsSR£1
Tongue tie 5 0 0% −5.00
None 4 0 0% −4.00

SeasonRunsWinsSR£1
2022 3 0 0% −3.00
2021 2 0 0% −2.00
2020 4 0 0% −4.00

TypeRunsWinsSR£1
Hurdle 8 0 0% −8.00
Flat 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 ORSpdKTB Jockey SP
2022 · 3 runs
14 May 22+23d Wexford Wexford Racecourse Mares Maiden Hurdle 2m4f · Good · 12 ran 6/12 ½ 11-4 9273A83A Ambrose McCurtin 7/2
21 Apr 22+39d Kilbeggan Follow Kilbeggan On Facebook Handicap Hurdle (80-102) 2m3f · Good To Yielding · 16 ran 5/16 7 11-1 92101B97A Ambrose McCurtin 25/1
13 Mar 22+332d Limerick Croom Handicap Hurdle (80-95) (Div 2) 2m6f · Soft To Heavy · 16 ran PU/16 — 11-10 94—— Ambrose McCurtin 40/1
2021 · 2 runs
15 Apr 21+59d Limerick Newcastlewest Handicap Hurdle (80-95) (Div 2) 2m5f · Yielding · 13 ran PU/13 — 11-9 95—— Ambrose McCurtin 7/1
15 Feb 21+85d Thurles thurles.ie Maiden Hurdle 2m · Heavy · 15 ran 4/15 2¼ 10-8 —114B105A Ambrose McCurtin 100/1
2020 · 4 runs
22 Nov 20+19d Cork I.N.H. Stallion Owners EBF Maiden Hurdle 2m · Heavy · 14 ran 9/14 2¼ 11-2 —66C86C Ambrose McCurtin 40/1
03 Nov 20+57d Fairyhouse Irish Stallion Farms EBF Mares (Pro/Am) Flat Race 2m · Soft · 14 ran 5/14 1½ 11-4 ——63C Mr W T Cronin 40/1
07 Sep 20+14d Galway Kenny Developments Maiden Hurdle 2m½f · Yielding To Soft · 18 ran 7/18 ½ 11-2 —80B87A Ambrose McCurtin 125/1
24 Aug 20 Ballinrobe Adare Manor Opportunity Maiden Hurdle 2m1½f · Yielding · 13 ran 7/13 2 10-13 —87B89A Ambrose McCurtin 100/1

Quick answers

How many races has Mammy Shark won?
Mammy Shark (IRE) has yet to win, from 9 archived starts between 2020 and 2022.
Who trained Mammy Shark?
Mammy Shark (IRE) was trained by John J Walsh on the most recent run on record, at Wexford on 14 May 2022.
Who is Mammy Shark's sire?
Mammy Shark (IRE) is by Imperial Monarch (IRE) out of Chai (GB), whose sire is Lando.
What is Mammy Shark's official rating?
The most recent official rating on record is 92, from the run on 14 May 2022. The highest on record is 95.
What is Mammy Shark's sire's record?
Imperial Monarch (IRE)'s progeny in our archive have won 8.2% of 1,588 runs since May 2019 (172 horses), Flat and jumps together.
Who are Mammy Shark's siblings?
Out of Chai (GB), Mammy Shark (IRE) has 3 other produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from August 2020. 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.