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Horse profile

Mr Boomer (USA)

4yo gelding (at last run, Feb 2016) · Last trainer Jeremy Noseda · Last owner Nigel Osullivan
by Giant's Causeway (USA) out of Element of Truth (USA) (Atticus)
1 run · 1 course · from Feb 2016
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 16 Feb 2016 — 3,906 days ago. Our archive can't say whether the horse is still in training.
Last run Feb 2016 · 4th of 7 First-time headgear LTO
KTB Profile

Lightly raced, with 1 archived start in Feb 2016 as a 4yo gelding. Finished 4 of 7 at Southwell (AW) last time. By Giant's Causeway (USA), whose progeny in our archive have won 11.6% of 3,018 runs since Jan 2008.

Based on 1 archived run · updated 28 Oct 2026

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 72B the best of the last 1 rated run · Southwell (AW), 16 Feb 2016

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 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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
Giant's Causeway (USA)

Progeny in our archive have won 11.6% of 3,018 runs since Jan 2008 (320 horses).

Weakest on soft going: 7.1% from 394. Weakest over 1m5f – 2m (all codes): 8.3% from 422.

GoingRunsWinsSRvs sireThis horse
Firm3937.7%−3.9—
Good to Firm6058313.7%+2.1—
Good6556710.2%−1.4—
Good to Soft290227.6%−4—
Soft394287.1%−4.5—
Heavy1582012.7%+1.1—
Standard (AW)87712614.4%+2.80 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f27518.5%+6.9—
6f – 7f5957312.3%+0.7—
1m – 1m1f7368912.1%+0.50 from 1
1m2f – 1m4f84610712.6%+1—
1m5f – 2m422358.3%−3.3—
2m1f – 2m4f202199.4%−2.2—
2m5f – 3m123118.9%−2.7—
Over 3m671014.9%+3.3—

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

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

The wins came over 5f–1m; the highest grade won is Listed (Zaidan (USA)).

ProduceRunsWinsWin tripsBest grade
Zaidan (USA)425f–7fListed
Feline Groovy (USA)511mClass 4
Let It Be Me (USA)40——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2016 · 1 run
16 Feb 16 Southwell (AW) Ladbrokes Maiden Stakes Class 5 · 8f · Standard · 7 ran 4/7 hd 10-0 72B Luke Morris 10/3

Quick answers

How many races has Mr Boomer won?
Mr Boomer (USA) has yet to win, from 1 archived start in 2016.
Who trained Mr Boomer?
Mr Boomer (USA) was trained by Jeremy Noseda on the most recent run on record, at Southwell (AW) on 16 February 2016.
Who is Mr Boomer's sire?
Mr Boomer (USA) is by Giant's Causeway (USA) out of Element of Truth (USA), whose sire is Atticus.
What is Mr Boomer's sire's record?
Giant's Causeway (USA)'s progeny in our archive have won 11.6% of 3,018 runs since Jan 2008 (320 horses), Flat and jumps together. Weakest on soft going: 7.1% from 394. Weakest over 1m5f – 2m (all codes): 8.3% from 422.
Who are Mr Boomer's siblings?
Out of Element of Truth (USA), Mr Boomer (USA) has 3 other produce in our archive, 2 of them winners. Most wins: Zaidan (USA) (2). Highest grade won: Listed (Zaidan (USA)). The wins came over 5f–1m. As at Oct 2026.

Record shown from February 2016. 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.