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Horse profile

Our Colossus (IRE)

7yo gelding (at last run, Jun 2022) · Last trainer Fergal O'Brien · Last owner Ray Treacy And Shaun Staplehurst
by Yeats (IRE) out of Itsalark (IRE) (Definite Article)
7 runs · 4 courses · from Mar 2021
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Jun 2022 — 1,603 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2022 2 wins · Worcester & Stratford Last raced off OR 120
KTB Profile

Our Colossus (IRE) is 2 from 7, both wins coming at Class 4 level. Hasn't won since Aug 2021. Last raced off a career-high mark of 120.

Based on 7 archived runs · updated 21 Oct 2026
KTB at a glance All wins at Class 4

KTB Speed and Rating

KTB Speed

Best recent Speed 116 the best of the last 3 graded (A or B) runs · Worcester, 18 Aug 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 →

Jumps 6 figures · best 116C · median 111.5
GoingRunsBestMedianSince 21 Oct 2025
Good5116C115—
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m4116A111.5—
2m1f – 2m4f2116C112—

Of 7 runs looked at, 1 has no figure: did not complete (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 127A the best of the last 3 rated runs · Worcester, 18 Aug 2021 Official rating 120 at the last run, 1 Jun 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. A, B or C on a run is how much known form was in that race. What this means →

Jumps 6 figures · best 131A · median 117.5
GoingRunsBestMedianSince 21 Oct 2025
Good5131A119—
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m4131A121.5—
2m1f – 2m4f2119B117—

Of 7 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 · 6 figures from 7 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 11.9% of 9,807 runs since Jan 2008 (704 horses).

Weakest on standard (aw) going: 6.9% from 203. Strongest at trips beyond 3m (all codes): 15.3% from 816.

GoingRunsWinsSRvs sireThis horse
Firm500%−11.9—
Good to Firm2222812.6%+0.7—
Good3,43147513.8%+1.92 from 6
Good to Soft1,95421210.8%−1.1—
Soft2,83730510.8%−1.10 from 1
Heavy1,15513611.8%−0.1—
Standard (AW)203146.9%−5—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f2813.6%−8.3—
1m – 1m1f8667%−4.9—
1m2f – 1m4f263269.9%−2—
1m5f – 2m2,43127311.2%−0.72 from 4
2m1f – 2m4f3,28235210.7%−1.20 from 2
2m5f – 3m2,90138713.3%+1.40 from 1
Over 3m81612515.3%+3.4—

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
Itsalark (IRE) (Definite Article)

5 siblings in the archive, 5 winners — best of them Party Central (IRE) (8 wins).

The wins came over 1m1½f–2m5f; the highest grade won is Grade 3 (Craigneiche (IRE)).

ProduceRunsWinsWin tripsBest grade
Party Central (IRE)1981m1½f–2m4fListed
Craigneiche (IRE)532m½f–2m5fGrade 3
Its All A Lark (IRE)822m½f–2m2fClass 3
Bentraghhill (IRE)112m—
Glorious Fun (IRE)212mClass 4

Record by conditions

GoingRunsWinsSR£1
Good 6 2 33% +1.75
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 5 2 40% +2.75
Class 3 1 0 0% −1.00
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Newton Abbot 2 0 0% −2.00
Worcester 2 1 50% +1.75
Stratford 2 1 50% +2.00
Huntingdon 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 4 2 50% +3.75
2m1f – 2m4f 2 0 0% −2.00
2m5f – 3m 1 0 0% −1.00

JockeyRunsWinsSR£1
Paddy Brennan 5 1 20% −1.00
Liam Harrison 2 1 50% +1.75

HeadgearRunsWinsSR£1
Tongue tie + cheekpieces 5 2 40% +2.75
Tongue tie 1 0 0% −1.00
None 1 0 0% −1.00

SeasonRunsWinsSR£1
2022 1 0 0% −1.00
2021 6 2 33% +1.75

TypeRunsWinsSR£1
Hurdle 5 2 40% +2.75
Chase 1 0 0% −1.00
NH Flat 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
01 Jun 22+268d Newton Abbot Visit attheraces.com Novices' Handicap Chase (GBB Race) Class 4 · 21f · Good · 4 ran PU/4 — 12-0 120—— Paddy Brennan 5/2
06 Sep 21+19d Newton Abbot PKF Francis Clark 'National Hunt' Novices' Hurdle (GBB Race) Class 3 · 18.5f · Good · 3 ran 2/3 3 11-3 120116C115C Liam Harrison 5/4
18 Aug 21+20d Worcester eventmasters.co.uk Novices' Hurdle (GBB Race) Class 4 · 16f · Good · 10 ran 1/10 11-0 111116A127A Liam Harrison 11/4F
29 Jul 21+18d Stratford National Racehorse Week 12th - 19th September Novices' Hurdle (GBB Race) Class 4 · 18.5f · Good · 6 ran 2/6 5 11-7 —108A119B Paddy Brennan 6/5F
11 Jul 21+18d Stratford Stratford Racing Club 'National Hunt' Maiden Hurdle (GBB Race) Class 4 · 16.5f · Good · 8 ran 1/8 11-4 —115A131A Paddy Brennan 3/1
23 Jun 21+98d Worcester Cheesy House Tunes And Jockey Brothers Maiden Hurdle Class 4 · 16f · Good · 15 ran 5/15 7 11-4 —108B112A Paddy Brennan 17/2
17 Mar 21 Huntingdon MansionBet Cheltmas Bet 10 Get 20 Standard Open NH Flat Race (GBB Race) Class 5 · 16f · Soft · 6 ran 6/6 1 11-2 —58A116B Paddy Brennan 6/4F

Quick answers

How many races has Our Colossus (IRE) won?
Our Colossus (IRE) won 2 of 7 archived starts between 2021 and 2022, a strike rate of 28.6%. Placed 3 times in total (42.9% of starts).
Who trained Our Colossus (IRE)?
Our Colossus (IRE) was trained by Fergal O'Brien on the most recent run on record, at Newton Abbot on 1 June 2022.
Who is Our Colossus (IRE)'s sire?
Our Colossus (IRE) is by Yeats (IRE) out of Itsalark (IRE), whose sire is Definite Article.
What going does Our Colossus (IRE) prefer?
Our Colossus (IRE) has the best record on good going: 2 wins from 6 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 Our Colossus (IRE)'s official rating?
The most recent official rating on record is 120, from the run on 1 June 2022. That is also the highest on record.
What is Our Colossus (IRE)'s sire's record?
Yeats (IRE)'s progeny in our archive have won 11.9% of 9,807 runs since Jan 2008 (704 horses), Flat and jumps together. Weakest on standard (aw) going: 6.9% from 203. Strongest at trips beyond 3m (all codes): 15.3% from 816.
Who are Our Colossus (IRE)'s siblings?
Out of Itsalark (IRE), Our Colossus (IRE) has 5 other produce in our archive, 5 of them winners. Most wins: Party Central (IRE) (8). Highest grade won: Grade 3 (Craigneiche (IRE)). The wins came over 1m1½f–2m5f. As at Oct 2026.

Record shown from March 2021. 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.