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Horse profile

Belle Island (GB)

2yo filly · Trainer Robson De Aguiar · Owner Gary Devlin N W T Dalzell
by Ubettabelieveit (IRE) out of Dozy (IRE) (Exceed And Excel)
8 runs · 7 courses · from Mar 2026
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 23 Oct 2026 · 9th of 10 Last raced off OR 70
KTB Profile

Belle Island is a maiden who has run eight times without winning and placed once. Her best effort came when second of five at Dundalk in Mar 2026. The filly, by Ubettabelieveit out of a daughter of Exceed And Excel, usually led in her races. She finished ninth of 10 at Dundalk in Oct 2026 off an official rating of 70.

Based on 8 archived runs · run-style from 7 commented runs since Mar 2026 · updated 5 Nov 2026
Official rating70↓ 4lb off peak
70 66–74

KTB Speed and Rating

KTB Speed

Best recent Speed 72 the best of the last 3 graded (A or B) runs · Dundalk (AW) (IRE), 23 Oct 2026

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 8 figures · best 84C · median 59.5
GoingRunsBestMedianSince 5 Nov 2025
Standard (AW)384C743 runs · 84 / 74
Good262A50.52 runs · 62 / 50.5
Good to Firm257A50.52 runs · 57 / 50.5
Soft1——1 run · —
DistanceRunsBestMedianSince 5 Nov 2025
Under 6f684C676 runs · 84 / 67
6f – 7f257A482 runs · 57 / 48

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 8 figures from 8 runs · as at 31 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 42A the best of the last 3 rated runs · Cork (IRE), 24 Jul 2026 Official rating 70 at the last run, 23 Oct 2026

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 8 figures · best 73B · median 41
GoingRunsBestMedianSince 5 Nov 2025
Standard (AW)373B663 runs · 73 / 66
Good240A34.52 runs · 40 / 34.5
Good to Firm246A442 runs · 46 / 44
Soft1——1 run · —
DistanceRunsBestMedianSince 5 Nov 2025
Under 6f673B416 runs · 73 / 41
6f – 7f246A37.52 runs · 46 / 37.5

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 8 runs · as at 31 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 7 analysed runs since Mar 2026

  • Led 3 (43%) · 0 wins
  • Mid-division 2 (29%) · 0 wins
  • Held up 1 (14%) · 0 wins
  • Prominent 1 (14%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 10.4% of 461 runs since Mar 2025 (78 horses).

GoingRunsWinsSRvs sireThis horse
Firm6233.3%+22.9—
Good to Firm971414.4%+40 from 2
Good1341410.4%00 from 2
Good to Soft4524.4%−6—
Soft2926.9%−3.50 from 1
Heavy300%−10.4—
Standard (AW)147149.5%−0.90 from 3
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f149149.4%−10 from 6
6f – 7f2392510.5%+0.10 from 2
1m – 1m1f50612%+1.6—
1m2f – 1m4f23313%+2.6—

Flat and jumps together (all codes) · since Mar 2025 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Dozy (IRE) (Exceed And Excel)

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

The wins came over 5f–1m2½f; the highest grade won is Class 4 (Zubaru (GB)).

ProduceRunsWinsWin tripsBest grade
Zubaru (GB)1436f–7fClass 4
Emilia James (GB)1025fClass 4
Together Aclaim (GB)4421m2½f—
Twilight Man (GB)110——
La Boo (GB)170——
Opening Time (GB)70——
Loz (GB)10——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 3 0 0% −3.00
Good 2 0 0% −2.00
Good to Firm 2 0 0% −2.00
Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Dundalk (AW) 2 0 0% −2.00
Dundalk (AW) (IRE) 1 0 0% −1.00
Navan (IRE) 1 0 0% −1.00
Cork (IRE) 1 0 0% −1.00
Curragh (IRE) 1 0 0% −1.00
Naas 1 0 0% −1.00
Curragh 1 0 0% −1.00

DistanceRunsWinsSR£1
Under 6f 6 0 0% −6.00
6f – 7f 2 0 0% −2.00

JockeyRunsWinsSR£1
Donagh O'Connor 2 0 0% −2.00
Mikey Sheehy 2 0 0% −2.00
Nicola Burns 1 0 0% −1.00
Wayne Lordan 1 0 0% −1.00
Keithen Kennedy 1 0 0% −1.00
Dylan Browne McMonagle 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 7 0 0% −7.00
Tongue tie 1 0 0% −1.00

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
2026 · 8 runs
23 Oct 26+48d Dundalk (AW) (IRE) Fastfix Quay Celtic 60th Anniversary Nursery Handicap 5f · Standard · 10 ran 9/10 ¾ 8-11 7072A39A Nicola Burns 40/1
05 Sep 26+43d Navan (IRE) Irish EBF Auction Series Fillies Maiden 6f · Good · 13 ran Slow to break - settled midpack towards the near rail - pushed along but unable to land a challenge 2f out - finished well held in 11th 11/13 1 9-2 6639C29C Donagh O'Connor 80/1
24 Jul 26+5d Cork (IRE) Irish Stallion Farms EBF Rated Race 5f · Good To Firm · 8 ran Slow to begin - soon settled in the pack - slipped back after 2f - down towards the back 2f out - never got competitive and faded 1f out 8/8 1¼ 8-11 7344A42A Wayne Lordan 80/1
19 Jul 26+15d Curragh (IRE) James Nolan Bar Kildare Nursery Handicap 6f · Good To Firm · 8 ran soon went to the front and travelled keenly early - was driven along and overtaken 2f out then dropped back after being lightly hampered 1 1/2f out - gave way inside the final furlong 6/8 2¾ 8-8 7357A46A Keithen Kennedy 50/1
04 Jul 26+76d Naas Coolmore Stud Blackbeard Tipperary Stakes (Listed) 5f · Good · 10 ran Held up in the back markers - made no impression through the race - driven approaching the final furlong - unable to find more and finished well held in 10th 10/10 ¾ 9-0 7462A40A Dylan Browne McMonagle 50/1
19 Apr 26+9d Curragh Arizona Blaze Standing At The Irish National Stud Irish European Breeders Fund Race 5f · Soft · 6 ran Shared front spot early - lost command at halfway under pressure - dropped away soon after - finished well held in 6th 6/6 11 9-0 —29C28C Donagh O'Connor 14/1
10 Apr 26+14d Dundalk (AW) Irish Stallion Farms EBF Maiden 5f · Standard · 6 ran Sent clear early - pressed for effort 2f out and lost command 1½f out - settled into 3rd with a furlong left - held that spot to the finish for 3rd 3/6 ½ 9-2 —74A66B Mikey Sheehy 11/2
27 Mar 26 Dundalk (AW) Irish EBF Median Sires Series Maiden 5f · Standard · 5 ran Settled behind the front group and travelling keenly - third at halfway - pushed along to reach second with a furlong and a half left - up into second inside the final furlong - unable to reel in the winner late on - maintained effort to the line for second 2/5 4¼ 8-11 —84C73B Mikey Sheehy 5/1

Quick answers

How many races has Belle Island won?
Belle Island (GB) has yet to win, from 8 archived starts in 2026. Placed 1 time in total (12.5% of starts).
Who trains Belle Island?
Belle Island (GB) is trained by Robson De Aguiar, who saddled the horse on its most recent run on 23 October 2026.
Who is Belle Island's sire?
Belle Island (GB) is by Ubettabelieveit (IRE) out of Dozy (IRE), whose sire is Exceed And Excel.
What is Belle Island's official rating?
The most recent official rating on record is 70, from the run on 23 October 2026. The highest on record is 74.
What is Belle Island's sire's record?
Ubettabelieveit (IRE)'s progeny in our archive have won 10.4% of 461 runs since Mar 2025 (78 horses), Flat and jumps together.
Who are Belle Island's siblings?
Out of Dozy (IRE), Belle Island (GB) has 7 other produce in our archive, 3 of them winners. Most wins: Zubaru (GB) (3). Highest grade won: Class 4 (Zubaru (GB)). The wins came over 5f–1m2½f. As at Nov 2026.

Record shown from March 2026. 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.