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Horse profile

Mercian Hymn (GB)

4yo gelding (at last run, Sep 2022) · Last trainer Sir Mark Todd · Last owner The Mercian Partnership O T I Racing
by Siyouni (FR) out of Astronomy Domine (GB) (Galileo)
14 runs · 9 courses · from Apr 2021
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 23 Sep 2022 — 1,503 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2022 · 11th of 14 2 wins · Kempton (AW) & Wolverhampton (AW) Last raced off OR 73
KTB Profile

Mercian Hymn won two handicaps in late 2021, both over 1m2f – 1m4f on Standard going at Kempton and Wolverhampton. The gelding, by Siyouni out of an Astronomy Domine mare, won the Class 5 event at Kempton off 69 and the Class 6 at Wolverhampton off 62. He raced seven times on turf without success and finished 11 of 14 at Haydock in Sep 2022 when last seen off an official rating of 73.

Based on 14 archived runs · updated 5 Nov 2026
KTB at a glance All wins on AW
Official rating73↓ 7lb off peak
73 62–80

KTB Speed and Rating

KTB Speed

Best recent Speed 101 the best of the last 3 graded (A or B) runs · Windsor, 26 Jun 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 →

Flat 13 figures · best 106A · median 83
GoingRunsBestMedianSince 5 Nov 2025
Standard (AW)6106A81.5—
Good to Firm5106A89—
Good to Soft1———
Soft1———
DistanceRunsBestMedianSince 5 Nov 2025
1m2f – 1m4f7106A101—
1m – 1m1f380A70—
6f – 7f283A83—
1m5f – 2m1———

Of 14 runs looked at, 1 has no figure: not enough races on the card to set the day (under 4) (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 13 figures from 14 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 79A the best of the last 3 rated runs · Kempton (AW), 2 Sep 2022 Official rating 73 at the last run, 23 Sep 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 — 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 →

Flat 14 figures · best 89A · median 78.5
GoingRunsBestMedianSince 5 Nov 2025
Standard (AW)789A79—
Good to Firm584A78—
Good to Soft1———
Soft1———
DistanceRunsBestMedianSince 5 Nov 2025
1m2f – 1m4f889A80.5—
1m – 1m1f362A58—
6f – 7f282A74.5—
1m5f – 2m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 14 figures from 14 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 13% of 8,354 runs since Mar 2014 (978 horses).

Weakest on heavy going: 9.2% from 457.

GoingRunsWinsSRvs sireThis horse
Firm14321.4%+8.4—
Good to Firm6647911.9%−1.10 from 5
Good1,66223614.2%+1.2—
Good to Soft1,21013911.5%−1.50 from 1
Soft1,35115811.7%−1.30 from 1
Heavy457429.2%−3.8—
Standard (AW)2,99643114.4%+1.42 from 7
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f4145312.8%−0.2—
6f – 7f3,22942313.1%+0.10 from 2
1m – 1m1f2,88437513%00 from 3
1m2f – 1m4f1,47719613.3%+0.32 from 8
1m5f – 2m2863311.5%−1.50 from 1
2m1f – 2m4f55712.7%−0.3—
2m5f – 3m9111.1%−1.9—

Flat and jumps together (all codes) · since Mar 2014 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

5 siblings in the archive, 1 winner — best of them Astronomy's Choice (GB) (1 win).

The wins came over 7f; the highest grade won is Class 2 (Astronomy's Choice (GB)).

ProduceRunsWinsWin tripsBest grade
Astronomy's Choice (GB)517fClass 2
Lordofthehorizon (FR)40——
Will of Iron (GB)30——
Artemis Star (GB)50——
Pink Ticket (GB)60——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 7 2 29% +1.12
Good to Firm 5 0 0% −5.00
Good to Soft 1 0 0% −1.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 7 1 14% −4.38
Class 4 6 0 0% −6.00
Class 6 1 1 100% +4.50

CourseRunsWinsSR£1
Kempton (AW) 3 1 33% −0.38
Windsor 3 0 0% −3.00
Chelmsford City (AW) 2 0 0% −2.00
Haydock 1 0 0% −1.00
Goodwood 1 0 0% −1.00
Lingfield (AW) 1 0 0% −1.00
Wolverhampton (AW) 1 1 100% +4.50
Nottingham 1 0 0% −1.00
Salisbury 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 8 2 25% +0.12
1m – 1m1f 3 0 0% −3.00
6f – 7f 2 0 0% −2.00
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
David Probert 7 2 29% +1.12
Charles Bishop 3 0 0% −3.00
Ray Dawson 1 0 0% −1.00
Rob Hornby 1 0 0% −1.00
Callum Shepherd 1 0 0% −1.00
George Rooke 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 12 2 17% −3.88
Cheekpieces 2 0 0% −2.00

SeasonRunsWinsSR£1
2022 7 0 0% −7.00
2021 7 2 29% +1.12

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 · 7 runs
23 Sep 22+21d Haydock Lee Thomas Christy Handicap Class 5 · 1m6f · Good To Soft · 14 ran 11/14 ¾ 9-8 7356C69A Ray Dawson 7/1
02 Sep 22+18d Kempton (AW) Eventmasters Handicap Class 5 · 1m4f · Standard To Slow · 9 ran 3/9 1¼ 10-1 7460A79A Rob Hornby 85/40F
15 Aug 22+50d Windsor Racing League On Sky Sports Racing Handicap Class 4 · 1m3½f · Good To Firm · 6 ran 4/6 ¾ 10-0 7689A78B David Probert 5/1
26 Jun 22+16d Windsor Follow Us On Facebook At Vickers.Bet Handicap Class 4 · 1m3½f · Good To Firm · 7 ran 5/7 ½ 9-6 78101A74A Charles Bishop 7/2F
10 Jun 22+20d Goodwood William Hill Play Responsibly Handicap Class 4 · 1m4f · Soft · 8 ran 7/8 ½ 10-2 8077B80A David Probert 18/1
21 May 22+26d Lingfield (AW) At The Races App Market Movers Handicap (AWT) Class 4 · 1m4f · Standard · 6 ran 3/6 nk 9-9 80—81B Charles Bishop 5/2F
25 Apr 22+129d Windsor At The Races App Form Study Handicap Class 4 · 1m2f · Good To Firm · 8 ran 2/8 nk 9-3 78106A84A David Probert 13/2
2021 · 7 runs
17 Dec 21+22d Kempton (AW) Unibet Casino Deposit 10 Get 40 Bonus Handicap Class 5 · 1m4f · Standard To Slow · 8 ran 1/8 9-2 69102A89A David Probert 13/8F
25 Nov 21+29d Wolverhampton (AW) Read Katie Walsh On Betway Insider Handicap Class 6 · 1m4f · Standard · 12 ran 1/12 9-2 62106A82A David Probert 9/2
27 Oct 21+20d Kempton (AW) Unibet Casino Deposit 10 Get 40 Bonus Handicap Class 5 · 1m · Standard To Slow · 13 ran 12/13 ½ 9-4 6770B58A Charles Bishop 18/1
07 Oct 21+119d Chelmsford City (AW) Follow MansionBet On Twitter Handicap Class 5 · 7f · Standard · 10 ran 9/10 1 9-7 6983A67A David Probert 33/1
10 Jun 21+21d Nottingham MansionBet Proud To Support British Racing Maiden Stakes Class 5 · 1m½f · Good To Firm · 10 ran 10/10 nk 9-3 —56C52C Callum Shepherd 7/1
20 May 21+25d Chelmsford City (AW) Example Here On 14th August Novice Stakes Class 4 · 1m · Standard · 11 ran 7/11 3½ 8-13 —80A62A George Rooke 18/1
25 Apr 21 Salisbury Whitsbury Manor Stud Novice Stakes (Div 2) Class 5 · 7f · Good To Firm · 10 ran 3/10 1¼ 9-3 —83A82A David Probert 9/1

Quick answers

How many races has Mercian Hymn won?
Mercian Hymn (GB) won 2 of 14 archived starts between 2021 and 2022, a strike rate of 14.3%. Placed 5 times in total (35.7% of starts).
Who trained Mercian Hymn?
Mercian Hymn (GB) was trained by Sir Mark Todd on the most recent run on record, at Haydock on 23 September 2022.
Who is Mercian Hymn's sire?
Mercian Hymn (GB) is by Siyouni (FR) out of Astronomy Domine (GB), whose sire is Galileo.
What going does Mercian Hymn prefer?
Mercian Hymn (GB) has the best record on standard (aw) going: 2 wins from 7 starts (28.6%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Mercian Hymn's official rating?
The most recent official rating on record is 73, from the run on 23 September 2022. The highest on record is 80.
What is Mercian Hymn's sire's record?
Siyouni (FR)'s progeny in our archive have won 13% of 8,354 runs since Mar 2014 (978 horses), Flat and jumps together. Weakest on heavy going: 9.2% from 457.
Who are Mercian Hymn's siblings?
Out of Astronomy Domine (GB), Mercian Hymn (GB) has 5 other produce in our archive, 1 of them a winner. Most wins: Astronomy's Choice (GB) (1). Highest grade won: Class 2 (Astronomy's Choice (GB)). The wins came over 7f. As at Nov 2026.

Record shown from April 2021. 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.