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Horse profile

Grey Moss (GB)

6yo mare (at last run, Nov 2022) · Last trainer Stuart Coltherd · Last owner S Coltherd
by Proclamation (IRE) out of Mae Moss (GB) (Cayman Kai)
1 run · 1 course · from Nov 2022
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 Nov 2022 — 1,428 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2022 · 6th of 7
KTB Profile

Grey Moss ran once, finishing sixth of seven in a Class 5 NH Flat race at Ayr on soft ground over 1m5f – 2m in Nov 2022. The daughter of Proclamation showed little on that sole start. Proclamation’s progeny in the archive have recorded 155 wins from 1,895 runs since Jan 2008, with their strongest strike rate coming under 6f. She was aged 6 at her last run in Nov 2022.

Based on 1 archived run · updated 27 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 26 the best of the last 1 graded (A or B) run · Ayr, 29 Nov 2022

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 1 figure · too few for a breakdown

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 1 run · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 84A the best of the last 1 rated run · Ayr, 29 Nov 2022

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 →

Jumps 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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 1,895 runs since Jan 2008 (165 horses).

Strongest at trips under 6f (all codes): 11.9% from 227. Weakest over 1m – 1m1f (all codes): 5% from 278.

GoingRunsWinsSRvs sireThis horse
Firm18316.7%+8.5—
Good to Firm282238.2%0—
Good429337.7%−0.5—
Good to Soft274207.3%−0.9—
Soft237229.3%+1.10 from 1
Heavy841011.9%+3.7—
Standard (AW)571447.7%−0.5—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2272711.9%+3.7—
6f – 7f523387.3%−0.9—
1m – 1m1f278145%−3.2—
1m2f – 1m4f2602911.2%+3—
1m5f – 2m349277.7%−0.50 from 1
2m1f – 2m4f194126.2%−2—
2m5f – 3m57814%+5.8—
Over 3m700%−8.2—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Mae Moss (GB) (Cayman Kai)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2022 · 1 run
29 Nov 22 Ayr Virgin Bet Standard NH Flat Race (Conditional Jockeys' And Amateur Riders' Race) (GBB Race) Class 5 · 16f · Soft · 7 ran 6/7 4¼ 10-0 26B84A Mr Jack Holliday 28/1

Quick answers

How many races has Grey Moss won?
Grey Moss (GB) has yet to win, from 1 archived start in 2022.
Who trained Grey Moss?
Grey Moss (GB) was trained by Stuart Coltherd on the most recent run on record, at Ayr on 29 November 2022.
Who is Grey Moss's sire?
Grey Moss (GB) is by Proclamation (IRE) out of Mae Moss (GB), whose sire is Cayman Kai.
What is Grey Moss's sire's record?
Proclamation (IRE)'s progeny in our archive have won 8.2% of 1,895 runs since Jan 2008 (165 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 11.9% from 227. Weakest over 1m – 1m1f (all codes): 5% from 278.

Record shown from November 2022. 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.