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Horse profile

Dune Island (GB)

5yo mare (at last run, Dec 2013) · Last trainer John Upson · Last owner Mrs J M Owen
by Compton Admiral (GB) out of Desert Island Disc (GB) (Turtle Island)
11 runs · 6 courses · from Dec 2010
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Dec 2013 — 4,713 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2013
KTB Profile

Dune Island (GB) is yet to win from 11 starts.

Based on 11 archived runs · updated 27 Oct 2026
Official rating45↓ 1lb off peak
45 44–46

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

Best recent KTB Rating (jumps) 81C the best of the last 1 rated run · Ludlow, 14 Nov 2013

Best recent KTB Rating (flat) 45A the best of the last 3 rated runs · Kempton (AW), 22 Feb 2012 Official rating 45 at the last flat run, 22 Mar 2012

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
Flat 9 figures · best 45A · median 36
GoingRunsBestMedianSince 27 Oct 2025
Standard (AW)745A36—
Firm1———
Good to Firm1———
DistanceRunsBestMedianSince 27 Oct 2025
1m – 1m1f545A41—
1m2f – 1m4f339C33—
6f – 7f1———

Of 11 runs looked at, 1 has no figure: did not complete (or a non-runner row) (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 10 figures from 11 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
Compton Admiral (GB)

Progeny in our archive have won 7.7% of 418 runs since Jan 2008 (34 horses).

Strongest on good to firm going: 13.2% from 106. Strongest over 1m – 1m1f (all codes): 12.6% from 103.

GoingRunsWinsSRvs sireThis horse
Firm1200%−7.70 from 1
Good to Firm1061413.2%+5.50 from 1
Good7845.1%−2.60 from 1
Good to Soft3712.7%−50 from 1
Soft2813.6%−4.1—
Heavy1000%−7.7—
Standard (AW)147128.2%+0.50 from 7
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f5359.4%+1.7—
6f – 7f9044.4%−3.30 from 1
1m – 1m1f1031312.6%+4.90 from 5
1m2f – 1m4f9033.3%−4.40 from 3
1m5f – 2m5758.8%+1.10 from 2
2m1f – 2m4f2214.5%−3.2—
2m5f – 3m3133.3%+25.6—

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
Desert Island Disc (GB) (Turtle Island)

1 sibling in the archive, 1 winner — best of them Desert Island Dusk (GB) (4 wins).

The wins came over 2m–2m4f; the highest grade won is Class 3 (Desert Island Dusk (GB)).

ProduceRunsWinsWin tripsBest grade
Desert Island Dusk (GB)4742m–2m4fClass 3

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 7 0 0% −7.00
Good to Soft 1 0 0% −1.00
Good 1 0 0% −1.00
Firm 1 0 0% −1.00
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 6 0 0% −6.00
Class 6 4 0 0% −4.00
Class 7 1 0 0% −1.00

CourseRunsWinsSR£1
Kempton (AW) 5 0 0% −5.00
Lingfield (AW) 2 0 0% −2.00
Leicester 1 0 0% −1.00
Ludlow 1 0 0% −1.00
Lingfield 1 0 0% −1.00
Goodwood 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 5 0 0% −5.00
1m2f – 1m4f 3 0 0% −3.00
1m5f – 2m 2 0 0% −2.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Neil Chalmers 3 0 0% −3.00
Gavin Sheehan 2 0 0% −2.00
Kieran O'Neill 2 0 0% −2.00
Josh Baudains 1 0 0% −1.00
Marc Halford 1 0 0% −1.00
Sean Levey 1 0 0% −1.00
Kieren Fox 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 10 0 0% −10.00
Visor 1 0 0% −1.00

SeasonRunsWinsSR£1
2013 2 0 0% −2.00
2012 3 0 0% −3.00
2011 4 0 0% −4.00
2010 2 0 0% −2.00

TypeRunsWinsSR£1
Flat 9 0 0% −9.00
Hurdle 2 0 0% −2.00

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 ORKTB Jockey SP
2013 · 2 runs
01 Dec 13+17d Leicester East Farndon Selling Hurdle Class 5 · 16f · Good To Soft · 8 ran PU/8 — 10-2 —— Gavin Sheehan 150/1
14 Nov 13+602d Ludlow Bet With The Ludlow On Course Bookmakers Maiden Hurdle Class 5 · 16f · Good · 15 ran 14/15 2 10-4 —81C Gavin Sheehan 100/1
2012 · 3 runs
22 Mar 12+15d Kempton (AW) 32redbet.com Handicap Class 6 · 8f · Standard · 12 ran 11/12 3¼ 8-7 4527C Kieran O'Neill 66/1
07 Mar 12+14d Kempton (AW) Cheltenham Tips At Tonight's Betdaq Preview Handicap Class 6 · 10f · Standard · 12 ran 11/12 13 8-7 4533C Kieran O'Neill 125/1
22 Feb 12+265d Kempton (AW) All-Weather 'Hands And Heels' Apprentice Series Handicap Class 7 · 8f · Standard · 14 ran 8/14 ½ 8-13 4545A Josh Baudains 50/1
2011 · 4 runs
02 Jun 11+22d Lingfield Free Race Replays On attheraces.com Handicap Class 6 · 11.5f · Firm · 13 ran 13/13 11 8-7 4433C Marc Halford 100/1
11 May 11+11d Kempton (AW) British Big Band 22.06.11 Claiming Stakes Class 6 · 8f · Standard · 7 ran 6/7 1¾ 9-1 4536C Sean Levey 100/1
30 Apr 11+106d Goodwood Try totequickpick On All totepool Bets Handicap Class 5 · 10f · Good To Firm · 17 ran 15/17 1¾ 8-4 4639C Kieren Fox 100/1
14 Jan 11+16d Lingfield (AW) Place Only Betting At bluesq.com Maiden Stakes Class 5 · 7f · Standard · 13 ran 10/13 7 8-4 —35C Neil Chalmers 100/1
2010 · 2 runs
29 Dec 10+22d Kempton (AW) digibet Sports Betting Maiden Stakes (Div 2) Class 5 · 8f · Standard · 11 ran 11/11 3½ 8-12 —41A Neil Chalmers 100/1
07 Dec 10 Lingfield (AW) E.B.F. toteswinger Flexi Betting Maiden Fillies' Stakes Class 5 · 8f · Standard · 9 ran 7/9 3¾ 9-0 —45A Neil Chalmers 66/1

Quick answers

How many races has Dune Island won?
Dune Island (GB) has yet to win, from 11 archived starts between 2010 and 2013.
Who trained Dune Island?
Dune Island (GB) was trained by John Upson on the most recent run on record, at Leicester on 1 December 2013.
Who is Dune Island's sire?
Dune Island (GB) is by Compton Admiral (GB) out of Desert Island Disc (GB), whose sire is Turtle Island.
What is Dune Island's official rating?
Dune Island (GB)'s highest official rating on record is 46.
What is Dune Island's sire's record?
Compton Admiral (GB)'s progeny in our archive have won 7.7% of 418 runs since Jan 2008 (34 horses), Flat and jumps together. Strongest on good to firm going: 13.2% from 106. Strongest over 1m – 1m1f (all codes): 12.6% from 103.
Who are Dune Island's siblings?
Out of Desert Island Disc (GB), Dune Island (GB) has 1 other produce in our archive, 1 of them a winner. Most wins: Desert Island Dusk (GB) (4). Highest grade won: Class 3 (Desert Island Dusk (GB)). The wins came over 2m–2m4f. As at Oct 2026.

Record shown from December 2010. 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.