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Horse profile

Holkham Bay (GB)

5yo gelding (at last run, Jul 2025) · Last trainer William Knight · Last owner Norfolk Thoroughbreds
by Aclaim (IRE) out of Tumblewind (GB) (Captain Rio)
24 runs · 10 courses · from Jun 2022
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 12 Jul 2025 — 480 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2025 · 14th of 17 5 wins · 4 courses Beaten favourite LTO Last raced off OR 98
KTB Profile

Holkham Bay won five of 24 starts with all wins in handicaps except his first. He recorded four wins over 6f – 7f and one under 6f, including two at Ascot on soft and good ground plus one at York on good to soft. The gelding, aged 5 at his last run in Jul 2025, finished 14 of 17 at Ascot when beaten favourite off an official rating of 98. He last won at Ascot in Oct 2024.

Based on 24 archived runs · run-style from 9 commented runs since Aug 2024 · updated 4 Nov 2026
Official rating98↓ 1lb off peak
98 72–99

KTB Speed and Rating

KTB Speed

Best recent Speed 135 the best of the last 3 graded (A or B) runs · Ascot, 4 Oct 2024

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 24 figures · best 135B · median 99
GoingRunsBestMedianSince 4 Nov 2025
Standard (AW)8115A97—
Good6119A107.5—
Good to Firm5111C103—
Good to Soft3101C89—
Soft2135B105—
DistanceRunsBestMedianSince 4 Nov 2025
6f – 7f15135B102—
Under 6f9119A97—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 24 figures from 24 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 112A the best of the last 3 rated runs · Ascot, 21 Jun 2025 Official rating 98 at the last run, 12 Jul 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 — 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 24 figures · best 112A · median 89.5
GoingRunsBestMedianSince 4 Nov 2025
Standard (AW)8106A86—
Good6108A100—
Good to Firm5112A89—
Good to Soft3111A105—
Soft2103A81.5—
DistanceRunsBestMedianSince 4 Nov 2025
6f – 7f15112A100—
Under 6f9108A88—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 24 figures from 24 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 from 9 analysed runs since Aug 2024

  • Held up 3 (33%) · 0 wins
  • Prominent 3 (33%) · 2 wins
  • Mid-division 2 (22%) · 0 wins
  • Led 1 (11%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 9.9% of 2,551 runs since Mar 2021 (201 horses).

Weakest over 1m – 1m1f (all codes): 6.7% from 390.

GoingRunsWinsSRvs sireThis horse
Firm10110%+0.1—
Good to Firm4104310.5%+0.60 from 5
Good547499%−0.91 from 6
Good to Soft2162511.6%+1.71 from 3
Soft2562911.3%+1.41 from 2
Heavy7468.1%−1.8—
Standard (AW)1,0381009.6%−0.32 from 8
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f4825110.6%+0.71 from 9
6f – 7f1,50916110.7%+0.84 from 15
1m – 1m1f390266.7%−3.2—
1m2f – 1m4f128118.6%−1.3—
1m5f – 2m2229.1%−0.8—
2m1f – 2m4f17211.8%+1.9—
2m5f – 3m300%−9.9—

Flat and jumps together (all codes) · since Mar 2021 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Tumblewind (GB) (Captain Rio)

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

The wins came over 5f–6f; the highest grade won is Class 2 (Hucklesbrook (GB)).

ProduceRunsWinsWin tripsBest grade
Hucklesbrook (GB)1836fClass 2
Warrendale Wagyu (GB)815fClass 6
Northern Tempest (GB)110——
Spear Fir (GB)110——
Hawk In The Wind (GB)70——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 8 2 25% +2.88
Good 6 1 17% −1.00
Good to Firm 5 0 0% −5.00
Good to Soft 3 1 33% +3.50
Soft 2 1 50% +3.00

ClassRunsWinsSR£1
Class 2 9 2 22% +1.00
Class 4 8 1 13% −1.50
Class 5 4 2 50% +6.88
Class 3 2 0 0% −2.00
Class 6 1 0 0% −1.00

CourseRunsWinsSR£1
Ascot 5 2 40% +5.00
York 4 1 25% +2.50
Lingfield (AW) 4 1 25% −1.62
Goodwood 3 0 0% −3.00
Doncaster 2 0 0% −2.00
Chelmsford City (AW) 2 0 0% −2.00
Southwell (AW) 1 0 0% −1.00
Newbury 1 0 0% −1.00
Kempton (AW) 1 1 100% +7.50
Windsor 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 15 4 27% +7.38
Under 6f 9 1 11% −4.00

JockeyRunsWinsSR£1
Brandon Wilkie 9 2 22% +6.00
Marco Ghiani 3 0 0% −3.00
Oisin Murphy 2 1 50% +3.00
Callum Shepherd 2 0 0% −2.00
Neil Callan 2 1 50% +0.38
Rachel Venniker 1 1 100% +4.00
Saffie Osborne 1 0 0% −1.00
Daniel Muscutt 1 0 0% −1.00
Jim Crowley 1 0 0% −1.00
William Buick 1 0 0% −1.00
Jason Hart 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 22 5 23% +5.38
Hood 2 0 0% −2.00

SeasonRunsWinsSR£1
2025 5 0 0% −5.00
2024 8 3 38% +8.50
2023 9 1 11% −0.50
2022 2 1 50% +0.38

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
2025 · 5 runs
12 Jul 25+21d Ascot LK Bennett Butterfly Mark Heritage Handicap Class 2 · 5f · Good To Firm · 17 ran Held up towards the back early - shifted across and driven approaching halfway before being knocked off stride 1f out - dropped away in the closing stages to finish 14th 14/17 shd 9-9 98111C89A Brandon Wilkie 10/3F
21 Jun 25+38d Ascot Wokingham Stakes (Heritage Handicap) Class 2 · 6f · Good To Firm · 28 ran Settled on the far flank early - tracked the pace into contention - hit the front approaching the final furlong and edged closer to the rail - narrowly denied at the line 4/28 hd 8-11 97108C112A Brandon Wilkie 28/1
14 May 25+12d York Churchill Tyres Handicap Class 2 · 6f · Good To Firm · 16 ran Settled around midpack early - squeezed for space with two furlongs left before finding some late progress - unable to challenge the front runners and came home 7th beaten 4 lengths 7/16 ¾ 9-7 98103C100A Oisin Murphy 7/1
02 May 25+26d Goodwood Racehorse Ownership From 25 At racingclub.com Handicap Class 2 · 5f · Good · 7 ran Held up at the back - driven approaching final furlong then boxed in - shifted right close home - unable to threaten the leaders in the finish 5/7 ¾ 9-4 99119A98A Brandon Wilkie 10/1
06 Apr 25+184d Southwell (AW) Weekly 5 Free Bet With BetUK Handicap Class 2 · 6f · Standard · 11 ran Went straight to front - lost command 2f out - dropped away inside final furlong - eventually finished 8th 8/11 ½ 9-3 9961A85A Callum Shepherd 11/1
2024 · 8 runs
04 Oct 24+20d Ascot Bet MGM Handicap Class 2 · 6f · Soft · 10 ran Tracked front pair - moved up wide with two furlongs left - pushed along to close final furlong - edged ahead close home to score 1/10 9-2 95135B103A Oisin Murphy 4/1
14 Sep 24+24d Doncaster Betfred Portland (Heritage Handicap) Class 2 · 5½f · Good · 22 ran Settled midfield down the middle - stepped through into contention over 2f out - couldn't match the front-runners' speed in the closing stages 7/22 nse 8-12 9696C108A Brandon Wilkie 18/1
21 Aug 24+11d York Symphony Group Handicap (Heritage Handicap) Class 2 · 5½f · Good To Firm · 22 ran Held up towards the back along the far flank - pushed along and lost ground inside the final furlong - eventually finished 20th 20/22 2 9-0 9760C63A Brandon Wilkie 7/1
10 Aug 24+56d Ascot Dubai Duty Free Shergar Cup Dash (Handicap) Class 2 · 5f · Good · 10 ran Quick away and up with the front group - began to press forward over 2f out - hit the front inside the final 2f - drifted left in command approaching the last furlong - stayed on strongly to score 1/10 8-13 87108B100A Rachel Venniker 4/1F
15 Jun 24+21d York Fordy Marshall Land And Property Consultants Handicap Class 4 · 6f · Good To Soft · 20 ran 1/20 9-9 8384C111A Brandon Wilkie 11/2
25 May 24+14d York William Hill Keep Your Raceday Positive Handicap Class 4 · 6f · Good To Soft · 21 ran 2/21 shd 9-3 79101C105A Brandon Wilkie 17/2
11 May 24+22d Ascot Peroni Nastro Azzurro 0.0% Blue Ribbon Handicap Class 4 · 6f · Good · 26 ran 2/26 ¾ 9-1 77108C103A Brandon Wilkie 14/1
19 Apr 24+134d Newbury Dubai Duty Free Handicap Class 3 · 6f · Good To Soft · 16 ran 8/16 shd 8-6 7889C83A Saffie Osborne 28/1
2023 · 9 runs
07 Dec 23+12d Chelmsford City (AW) Celebrate Christmas At CCR Handicap Class 4 · 5f · Standard · 8 ran 3/8 2 9-8 7997A87A Daniel Muscutt 11/4F
25 Nov 23+14d Lingfield (AW) BetUK. Home Of The Acca-Fenwa Handicap Class 4 · 5f · Standard · 9 ran 3/9 2 9-9 7997A88A Marco Ghiani 5/4F
11 Nov 23+24d Chelmsford City (AW) Ccr Welcomes The Mayor Of Chelmsford Handicap Class 4 · 6f · Standard · 12 ran 2/12 nk 9-4 78115A90A Marco Ghiani 10/3F
18 Oct 23+22d Kempton (AW) Racing TV Apprentice Handicap Class 5 · 6f · Standard To Slow · 10 ran 1/10 9-12 72108A106A Brandon Wilkie 15/2
26 Sep 23+21d Lingfield (AW) Download The At The Races App Handicap Class 5 · 6f · Standard · 11 ran 7/11 ½ 9-10 75102A79A Jim Crowley 5/1
05 Sep 23+19d Goodwood William Hill Pick Your Places Handicap Class 4 · 6f · Good · 11 ran 7/11 shd 9-5 7896A79A William Buick 22/1
17 Aug 23+14d Windsor William Hill Extra Place Races Daily Racing League Race 17 Handicap Class 4 · 5f · Good To Firm · 13 ran 12/13 hd 9-5 8077C66A Neil Callan 18/1
03 Aug 23+21d Goodwood World Pool Handicap Class 3 · 5f · Soft · 11 ran 9/11 4½ 8-8 8075A60A Callum Shepherd 13/2
13 Jul 23+372d Doncaster PPM Novice Stakes (GBB Race) (Div 1) Class 5 · 6f · Good · 10 ran 2/10 hd 9-9 77107A100A Jason Hart 9/1
2022 · 2 runs
06 Jul 22+23d Lingfield (AW) Download The At The Races App Restricted Novice Stakes (GBB Race) Class 5 · 6f · Standard · 7 ran 1/7 9-5 —92B84A Neil Callan 11/8F
13 Jun 22 Lingfield (AW) At The Races App Market Movers Restricted Novice Stakes Class 6 · 6f · Standard · 10 ran 2/10 1¼ 9-5 —79A76A Marco Ghiani 11/1

Quick answers

How many races has Holkham Bay won?
Holkham Bay (GB) won 5 of 24 archived starts between 2022 and 2025, a strike rate of 20.8%. Placed 13 times in total (54.2% of starts).
Who trained Holkham Bay?
Holkham Bay (GB) was trained by William Knight on the most recent run on record, at Ascot on 12 July 2025.
Who is Holkham Bay's sire?
Holkham Bay (GB) is by Aclaim (IRE) out of Tumblewind (GB), whose sire is Captain Rio.
What going does Holkham Bay prefer?
Holkham Bay (GB) has the best record on good to soft going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Holkham Bay's official rating?
The most recent official rating on record is 98, from the run on 12 July 2025. The highest on record is 99.
What is Holkham Bay's sire's record?
Aclaim (IRE)'s progeny in our archive have won 9.9% of 2,551 runs since Mar 2021 (201 horses), Flat and jumps together. Weakest over 1m – 1m1f (all codes): 6.7% from 390.
Who are Holkham Bay's siblings?
Out of Tumblewind (GB), Holkham Bay (GB) has 5 other produce in our archive, 2 of them winners. Most wins: Hucklesbrook (GB) (3). Highest grade won: Class 2 (Hucklesbrook (GB)). The wins came over 5f–6f. As at Nov 2026.

Record shown from June 2022. 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.