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Horse profile

Grimsthorpe Castle (GB)

4yo gelding (at last run, Nov 2021) · Last trainer Michael Appleby · Last owner Matthew Taylor
by Dawn Approach (IRE) out of Willoughby (IRE) (Oasis Dream)
30 runs · 12 courses · from Aug 2019
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 2 Nov 2021 — 1,814 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2021 · 9th of 9 3 wins · Southwell (AW) Last raced off OR 54
KTB Profile

Grimsthorpe Castle (GB) is 3 from 30, all wins coming at Class 6 level. Hasn't won since Nov 2020. All 3 wins have come on the all-weather — 0 from 11 on turf. All 3 wins have come over 1m2f – 1m4f. Last raced off 54, 8lb below the career-high mark.

Based on 30 archived runs · updated 21 Oct 2026
KTB at a glance All wins on AW All wins at Class 6 OR ↓ 8lb off peak
Official rating54↓ 8lb off peak
54 45–62

KTB Speed and Rating

KTB Speed

Best recent Speed 72 the best of the last 3 graded (A or B) runs · Lingfield (AW), 2 Nov 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 →

Flat 30 figures · best 117A · median 77
GoingRunsBestMedianSince 21 Oct 2025
Standard (AW)19117A73—
Good592A67—
Good to Soft295A87—
Good to Firm290A88—
Soft1———
Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f17117A80—
1m5f – 2m597A72—
1m – 1m1f486A70.5—
6f – 7f490A54—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 30 figures from 30 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 53A the best of the last 3 rated runs · Lingfield (AW), 2 Nov 2021 Official rating 54 at the last run, 2 Nov 2021

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 30 figures · best 84A · median 50.5
GoingRunsBestMedianSince 21 Oct 2025
Standard (AW)1984A52—
Good559C52—
Good to Soft264A56—
Good to Firm251A50—
Soft1———
Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f1784A54—
1m5f – 2m555A49—
1m – 1m1f469B49—
6f – 7f452A49—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 30 figures from 30 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% of 3,569 runs since Jan 2008 (358 horses).

Strongest on good to firm going: 12.6% from 333. Strongest at trips under 6f (all codes): 12% from 125. Weakest over 2m1f – 2m4f (all codes): 5% from 179.

GoingRunsWinsSRvs sireThis horse
Firm13215.4%+7.40 from 1
Good to Firm3334212.6%+4.60 from 2
Good891576.4%−1.60 from 5
Good to Soft364246.6%−1.40 from 2
Soft622325.1%−2.90 from 1
Heavy234177.3%−0.7—
Standard (AW)1,11211210.1%+2.13 from 19
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1251512%+4—
6f – 7f948768%00 from 4
1m – 1m1f1,029828%00 from 4
1m2f – 1m4f797708.8%+0.83 from 17
1m5f – 2m455347.5%−0.50 from 5
2m1f – 2m4f17995%−3—
2m5f – 3m2800%−8—
Over 3m800%−8—

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
Willoughby (IRE) (Oasis Dream)

3 siblings in the archive, 2 winners — best of them Glenartney (GB) (2 wins).

The wins came over 7f–1m4f; the highest grade won is Listed (Glenartney (GB)).

ProduceRunsWinsWin tripsBest grade
Glenartney (GB)1327f–1m4fListed
Willow Wood (IRE)911m4fClass 5
Oh So Bright (IRE)60——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 19 3 16% −4.17
Good 5 0 0% −5.00
Good to Soft 2 0 0% −2.00
Good to Firm 2 0 0% −2.00
Soft 1 0 0% −1.00
Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 25 3 12% −10.17
Class 5 4 0 0% −4.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Southwell (AW) 11 3 27% +3.83
Catterick 4 0 0% −4.00
Chelmsford City (AW) 2 0 0% −2.00
Yarmouth 2 0 0% −2.00
Newcastle (AW) 2 0 0% −2.00
Bath 2 0 0% −2.00
Kempton (AW) 2 0 0% −2.00
Lingfield (AW) 1 0 0% −1.00
Redcar 1 0 0% −1.00
Wolverhampton (AW) 1 0 0% −1.00
Ffos Las 1 0 0% −1.00
Newbury 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 17 3 18% −2.17
1m5f – 2m 5 0 0% −5.00
1m – 1m1f 4 0 0% −4.00
6f – 7f 4 0 0% −4.00

JockeyRunsWinsSR£1
Andrew Mullen 8 2 25% +5.00
Alistair Rawlinson 4 0 0% −4.00
Shane Gray 3 0 0% −3.00
Liam Keniry 3 0 0% −3.00
Frederick Larson 2 0 0% −2.00
Ben Curtis 2 1 50% −0.17
Mr Matthew Ennis 1 0 0% −1.00
George Rooke 1 0 0% −1.00
Luke Morris 1 0 0% −1.00
David Nolan 1 0 0% −1.00
Sean Davis 1 0 0% −1.00
Jason Watson 1 0 0% −1.00
Harry Bentley 1 0 0% −1.00
Oisin Murphy 1 0 0% −1.00

HeadgearRunsWinsSR£1
Cheekpieces 16 3 19% −1.17
None 9 0 0% −9.00
Visor 5 0 0% −5.00

SeasonRunsWinsSR£1
2021 9 0 0% −9.00
2020 16 3 19% −1.17
2019 5 0 0% −5.00

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
02 Nov 21+5d Lingfield (AW) Betway Amateur Jockeys' Handicap Class 6 · 13f · Standard · 9 ran 9/9 4½ 10-0 5472A53A Mr Matthew Ennis 18/1
28 Oct 21+9d Chelmsford City (AW) Chelmsford City Racecourse Membership Available Now Handicap Class 6 · 14f · Standard · 8 ran 7/8 2¼ 9-1 5667A49A Frederick Larson 14/1
19 Oct 21+22d Yarmouth Cazoo Handicap Class 6 · 11.5f · Good To Soft · 15 ran 13/15 1¼ 8-9 5079C48A Frederick Larson 33/1
27 Sep 21+160d Newcastle (AW) Arc Weekend On Sky Sports Racing Handicap Class 6 · 10f · Standard To Slow · 14 ran 13/14 3 9-6 5868B50A Ben Curtis 28/1
20 Apr 21+8d Southwell (AW) 29th And 30th May Antiques Fair Handicap Class 6 · 12f · Standard · 9 ran 7/9 2¼ 9-4 6057A49A George Rooke 7/1
12 Apr 21+76d Redcar Watch Race Replays At racingtv.com Handicap (Div 2) Class 5 · 10f · Good · 11 ran 9/11 nk 8-12 6075C59C Alistair Rawlinson 40/1
26 Jan 21+9d Southwell (AW) Betway Handicap Class 6 · 12f · Standard To Slow · 6 ran 5/6 14 9-7 6273C52C Andrew Mullen 10/1
17 Jan 21+10d Southwell (AW) Bombardier British Hopped Amber Beer Handicap Class 6 · 8f · Standard · 6 ran 4/6 1 9-11 6279A69B Andrew Mullen 10/1
07 Jan 21+21d Southwell (AW) Play 4 To Win At Betway Handicap Class 5 · 12f · Standard To Slow · 6 ran 4/6 12 8-12 6280C54C Andrew Mullen 6/1
17 Dec 20+11d Southwell (AW) Heed Your Hunch At Betway Handicap Class 6 · 11f · Standard To Slow · 10 ran 3/10 2 9-6 6296A80A Andrew Mullen 13/8F
06 Dec 20+10d Southwell (AW) Betway Handicap Class 6 · 12f · Standard · 11 ran 3/11 2¼ 9-8 62103A78A Andrew Mullen 9/4F
26 Nov 20+9d Southwell (AW) Betway Casino Handicap Class 6 · 11f · Standard · 13 ran 1/13 9-1 5297B84A Andrew Mullen 7/2
17 Nov 20+2d Southwell (AW) betyourway At Betway Handicap Class 6 · 11f · Standard · 8 ran 1/8 9-0 45101A72A Ben Curtis 5/6F
15 Nov 20+6d Southwell (AW) Play 4 To Win At Betway Handicap Class 6 · 12f · Standard · 11 ran 2/11 shd 8-12 45117A77A Andrew Mullen 11/4F
09 Nov 20+13d Southwell (AW) Play 4 To Win At Betway Handicap Class 6 · 12f · Standard · 13 ran 1/13 8-2 45100B78A Andrew Mullen 15/2
27 Oct 20+14d Southwell (AW) Heed Your Hunch At Betway Handicap Class 6 · 14f · Standard · 10 ran 3/10 11 8-2 4597A45A Luke Morris 8/1
13 Oct 20+21d Wolverhampton (AW) Download The At The Races App Handicap Class 6 · 12f · Standard · 12 ran 7/12 2¼ 9-0 4665A48A Alistair Rawlinson 33/1
22 Sep 20+14d Newcastle (AW) attheraces.com Handicap (Div 2) Class 6 · 10f · Standard To Slow · 14 ran 12/14 2 9-0 4865B37A Alistair Rawlinson 20/1
08 Sep 20+35d Catterick Racing TV Handicap Class 6 · 14f · Soft · 7 ran 5/7 2¼ 9-0 4868C48C David Nolan 9/1
04 Aug 20+13d Catterick Follow catterickraces Handicap (Div 2) Class 6 · 12f · Good · 13 ran 7/13 1¼ 8-6 5067C45C Sean Davis 10/1
22 Jul 20+7d Bath Signs Express Classified Stakes Class 6 · 10f · Firm · 10 ran 8/10 1½ 8-12 5198A47A Shane Gray 5/2F
15 Jul 20+13d Catterick Join Racing TV Now Handicap Class 6 · 14f · Good · 7 ran 2/7 2 8-5 4892A55A Shane Gray 11/2
02 Jul 20+7d Catterick Hipswell Classified Stakes (Div 2) Class 6 · 12f · Good To Soft · 11 ran 2/11 ¾ 8-9 4795A64A Shane Gray 8/1
25 Jun 20+15d Bath Download The At The Races App Handicap Class 6 · 8f · Good To Firm · 10 ran 5/10 2 8-6 4786A49A Jason Watson 11/1
10 Jun 20+244d Yarmouth Follow At The Races On Twitter Handicap Class 6 · 7f · Good To Firm · 10 ran 6/10 1 8-12 4990A51A Alistair Rawlinson 7/2
10 Oct 19+17d Kempton (AW) Wise Betting At racingtv.com Nursery Class 6 · 8f · Standard To Slow · 13 ran 10/13 nk 8-9 5362B49A Harry Bentley 25/1
23 Sep 19+19d Kempton (AW) Bet At racingtv.com Nursery Class 6 · 8f · Standard To Slow · 13 ran 11/13 nk 9-4 5629C32C Oisin Murphy 2/1F
04 Sep 19+12d Chelmsford City (AW) Bet At totesport.com Median Auction Maiden Stakes (Plus 10) Class 4 · 7f · Standard · 11 ran 8/11 6 9-5 —56A43A Liam Keniry 50/1
23 Aug 19+17d Ffos Las Fly Tui From Cardiff Airport/EBF Novice Stakes Class 5 · 7.5f · Good · 11 ran 8/11 1 9-5 —52A52A Liam Keniry 33/1
06 Aug 19 Newbury Mildmay Farm And Stud Novice Median Auction Stakes (Div 1) Class 5 · 7f · Good · 10 ran 9/10 2¾ 9-4 —46C47C Liam Keniry 25/1

Quick answers

How many races has Grimsthorpe Castle (GB) won?
Grimsthorpe Castle (GB) won 3 of 30 archived starts between 2019 and 2021, a strike rate of 10%. Placed 9 times in total (30% of starts).
Who trained Grimsthorpe Castle (GB)?
Grimsthorpe Castle (GB) was trained by Michael Appleby on the most recent run on record, at Lingfield (AW) on 2 November 2021.
Who is Grimsthorpe Castle (GB)'s sire?
Grimsthorpe Castle (GB) is by Dawn Approach (IRE) out of Willoughby (IRE), whose sire is Oasis Dream.
What going does Grimsthorpe Castle (GB) prefer?
Grimsthorpe Castle (GB) has the best record on standard (aw) going: 3 wins from 19 starts (15.8%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Grimsthorpe Castle (GB)'s official rating?
The most recent official rating on record is 54, from the run on 2 November 2021. The highest on record is 62.
What is Grimsthorpe Castle (GB)'s sire's record?
Dawn Approach (IRE)'s progeny in our archive have won 8% of 3,569 runs since Jan 2008 (358 horses), Flat and jumps together. Strongest on good to firm going: 12.6% from 333. Strongest at trips under 6f (all codes): 12% from 125. Weakest over 2m1f – 2m4f (all codes): 5% from 179.
Who are Grimsthorpe Castle (GB)'s siblings?
Out of Willoughby (IRE), Grimsthorpe Castle (GB) has 3 other produce in our archive, 2 of them winners. Most wins: Glenartney (GB) (2). Highest grade won: Listed (Glenartney (GB)). The wins came over 7f–1m4f. As at Oct 2026.

Record shown from August 2019. 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.