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Horse profile

Ninja I (IRE)

5yo gelding (at last run, Feb 2008) · Last trainer Chris Grant · Last owner Geoff Bonson
by Turtle Island (IRE) out of Billeragh Thyne (IRE) (Good Thyne)
2 runs · 2 courses · from Jan 2008
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 23 Feb 2008 — 6,815 days ago. Our archive can't say whether the horse is still in training.
Last run Feb 2008 · 12th of 13
KTB Profile

Lightly raced, with 2 archived starts between Jan 2008 and Feb 2008, the last of them as a 5yo gelding. Finished 12 of 13 at Newcastle last time. By Turtle Island (IRE), whose progeny in our archive have won 7.5% of 3,325 runs since Jan 2008.

Based on 2 archived runs · updated 21 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 100A the best of the last 2 rated runs · Musselburgh, 23 Jan 2008

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 2 figures · best 100A · median 89
GoingRunsBestMedianSince 21 Oct 2025
Good to Soft2100A89—
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m2100A89—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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
Turtle Island (IRE)

Progeny in our archive have won 7.5% of 3,325 runs since Jan 2008 (309 horses).

Strongest on good to firm going: 10.7% from 215.

GoingRunsWinsSRvs sireThis horse
Firm2428.3%+0.8—
Good to Firm2152310.7%+3.2—
Good800607.5%0—
Good to Soft459408.7%+1.20 from 2
Soft1,001707%−0.5—
Heavy786546.9%−0.6—
Standard (AW)4000%−7.5—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−7.5—
6f – 7f1100%−7.5—
1m – 1m1f2314.3%−3.2—
1m2f – 1m4f4137.3%−0.2—
1m5f – 2m954818.5%+10 from 2
2m1f – 2m4f1,144807%−0.5—
2m5f – 3m954727.5%0—
Over 3m197126.1%−1.4—

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
Billeragh Thyne (IRE) (Good Thyne)

3 siblings in the archive, 2 winners — best of them Persian Run (IRE) (2 wins).

The wins came over 2m3f–3m; the highest grade won is Class 4 (Persian Run (IRE)).

ProduceRunsWinsWin tripsBest grade
Persian Run (IRE)2522m5½f–3mClass 4
Anshabil (IRE)1612m3fClass 5
Billeragh Milan (IRE)80——

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

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
23 Feb 08+31d Newcastle totesportgames.com Standard Open National Hunt Flat Race Class 6 · 16f · Good To Soft · 13 ran 12/13 ¾ 11-3 78C Richie McGrath 18/1
23 Jan 08 Musselburgh Levy Board Intermediate Open NH Flat Race Class 5 · 15.5f · Good To Soft · 15 ran 4/15 1½ 11-4 100A Richie McGrath 66/1

Quick answers

How many races has Ninja I (IRE) won?
Ninja I (IRE) has yet to win, from 2 archived starts in 2008.
Who trained Ninja I (IRE)?
Ninja I (IRE) was trained by Chris Grant on the most recent run on record, at Newcastle on 23 February 2008.
Who is Ninja I (IRE)'s sire?
Ninja I (IRE) is by Turtle Island (IRE) out of Billeragh Thyne (IRE), whose sire is Good Thyne.
What is Ninja I (IRE)'s sire's record?
Turtle Island (IRE)'s progeny in our archive have won 7.5% of 3,325 runs since Jan 2008 (309 horses), Flat and jumps together. Strongest on good to firm going: 10.7% from 215.
Who are Ninja I (IRE)'s siblings?
Out of Billeragh Thyne (IRE), Ninja I (IRE) has 3 other produce in our archive, 2 of them winners. Most wins: Persian Run (IRE) (2). Highest grade won: Class 4 (Persian Run (IRE)). The wins came over 2m3f–3m. As at Oct 2026.

Record shown from January 2008. 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.