Skip to content
Horse profile

Bayonyx (IRE)

4yo gelding (at last run, Mar 2008) · Last trainer Howard Johnson · Last owner Andrea Graham Wylie
by Montjeu (IRE) out of Dafariyna (IRE) (Nashwan)
10 runs · 8 courses · from Sep 2006
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 11 Mar 2008 — 6,797 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2008 2 wins · Ayr Last raced off OR 125
KTB Profile

Bayonyx (IRE) is 2 from 10. Hasn't won since Jan 2008. Last raced off a career-high mark of 125.

Based on 10 archived runs · updated 21 Oct 2026
KTB at a glance OR at career high
Official rating125At career-high mark
125 70–125

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) 127A the best of the last 3 rated runs · Haydock, 16 Feb 2008 Official rating 125 at the last jumps run, 11 Mar 2008

Best recent KTB Rating (flat) 82C the best of the last 3 rated runs · Hamilton, 11 May 2007 Official rating 75 at the last flat run, 21 Jun 2007

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 4 figures · best 127A · median 120.5
GoingRunsBestMedianSince 21 Oct 2025
Heavy2126A114—
Good to Soft1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m4127A120.5—
Flat 5 figures · best 82C · median 77
GoingRunsBestMedianSince 21 Oct 2025
Soft1———
Good1———
Heavy1———
Good to Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m2f – 1m4f382C77—
6f – 7f1———
1m – 1m1f1———

Of 10 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 · 9 figures from 10 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
Montjeu (IRE)

Progeny in our archive have won 12.3% of 7,971 runs since Jan 2008 (665 horses).

Strongest on heavy going: 16.3% from 686.

GoingRunsWinsSRvs sireThis horse
Firm5747%−5.3—
Good to Firm1,24215912.8%+0.50 from 1
Good2,14126212.2%−0.10 from 1
Good to Soft1,11014813.3%+10 from 3
Soft1,68219411.5%−0.80 from 2
Heavy68611216.3%+42 from 3
Standard (AW)1,0531009.5%−2.8—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f600%−12.3—
6f – 7f330319.4%−2.91 from 1
1m – 1m1f8139711.9%−0.40 from 1
1m2f – 1m4f2,72436013.2%+0.90 from 3
1m5f – 2m2,42631312.9%+0.61 from 5
2m1f – 2m4f1,15712210.5%−1.8—
2m5f – 3m4144510.9%−1.4—
Over 3m1011110.9%−1.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 20 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Dafariyna (IRE) (Nashwan)

6 siblings in the archive, 4 winners — best of them Stargaze (IRE) (2 wins).

The wins came over 5f–3m1½f; the highest grade won is Class 4 (Stargaze (IRE)).

ProduceRunsWinsWin tripsBest grade
Stargaze (IRE)825fClass 4
Rathbranchurch (IRE)4425f–5½f—
Oneiroi (IRE)2425½f–1m1f—
Keepholdin (IRE)1513m1½fClass 5
Vida Eterna (IRE)40——
River Beau (IRE)60——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 3 0 0% −3.00
Heavy 3 2 67% +2.37
Soft 2 0 0% −2.00
Good 1 0 0% −1.00
Good to Firm 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 4 1 25% −1.25
Class 5 3 1 33% −0.38
Class 1 1 0 0% −1.00
Class 2 1 0 0% −1.00
Class 3 1 0 0% −1.00

CourseRunsWinsSR£1
Ayr 2 2 100% +3.37
Pontefract 2 0 0% −2.00
Cheltenham 1 0 0% −1.00
Haydock 1 0 0% −1.00
Sandown 1 0 0% −1.00
Hexham 1 0 0% −1.00
Ripon 1 0 0% −1.00
Hamilton 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 5 1 20% −2.25
1m2f – 1m4f 3 0 0% −3.00
6f – 7f 1 1 100% +1.62
1m – 1m1f 1 0 0% −1.00

JockeyRunsWinsSR£1
Denis O'Regan 4 1 25% −1.25
Tom Eaves 4 1 25% −1.38
James O'Farrell 1 0 0% −1.00
Jamie Moriarty 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 9 2 22% −3.63
Tongue tie 1 0 0% −1.00

SeasonRunsWinsSR£1
2008 3 1 33% −0.25
2007 4 0 0% −4.00
2006 3 1 33% −0.38

TypeRunsWinsSR£1
Hurdle 5 1 20% −2.25
Flat 5 1 20% −2.38

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
11 Mar 08+24d Cheltenham Fred Winter Juvenile Novices' Handicap Hurdle (Listed) Class 1 · 16.5f · Good To Soft · 22 ran PU/22 — 11-2 125— Denis O'Regan 66/1
16 Feb 08+45d Haydock J.W.Lees Victor Ludorum Juvenile Novices' Hurdle Class 2 · 15.5f · Good To Soft · 7 ran 4/7 shd 11-4 125127A Denis O'Regan 16/1
02 Jan 08+26d Ayr Book For Coral Scottish National Juvenile Novices' Hurdle Class 4 · 16f · Heavy · 7 ran 1/7 10-12 125126A Denis O'Regan 7/4F
07 Dec 07+16d Sandown Sun Templegate Juvenile Novices' Hurdle Class 3 · 16f · Heavy · 6 ran 5/6 2 11-0 —102C Denis O'Regan 15/8F
21 Nov 07+153d Hexham hexham-racecourse.co.uk Juvenile Maiden Hurdle Class 5 · 16f · Soft · 16 ran 3/16 7 10-7 —115C James O'Farrell 5/1
21 Jun 07+41d Ripon Total Butler Handicap Class 4 · 12f · Soft · 7 ran 4/7 ½ 8-13 7577C Tom Eaves 7/2
11 May 07+195d Hamilton Mitie Scottish Handicap Class 5 · 12f · Good · 9 ran 2/9 shd 9-2 7082C Jamie Moriarty 3/1
28 Oct 06+26d Ayr John Smith's Maiden Stakes Class 5 · 7f · Heavy · 7 ran 1/7 9-3 7080C Tom Eaves 13/8F
02 Oct 06+11d Pontefract E.B.F. Saturday Racing At Santa Rosa Maiden Stakes Class 4 · 10f · Good To Soft · 12 ran 5/12 2½ 9-3 —62C Tom Eaves 25/1
21 Sep 06 Pontefract E.B.F. Frier Wood Maiden Stakes Class 4 · 8f · Good To Firm · 11 ran 5/11 1¼ 9-3 —51C Tom Eaves 20/1

Quick answers

How many races has Bayonyx (IRE) won?
Bayonyx (IRE) won 2 of 10 archived starts between 2006 and 2008, a strike rate of 20%. Placed 4 times in total (40% of starts).
Who trained Bayonyx (IRE)?
Bayonyx (IRE) was trained by Howard Johnson on the most recent run on record, at Cheltenham on 11 March 2008.
Who is Bayonyx (IRE)'s sire?
Bayonyx (IRE) is by Montjeu (IRE) out of Dafariyna (IRE), whose sire is Nashwan.
What going does Bayonyx (IRE) prefer?
Bayonyx (IRE) has the best record on heavy going: 2 wins from 3 starts (66.7%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Bayonyx (IRE)'s official rating?
The most recent official rating on record is 125, from the run on 11 March 2008. That is also the highest on record.
What is Bayonyx (IRE)'s sire's record?
Montjeu (IRE)'s progeny in our archive have won 12.3% of 7,971 runs since Jan 2008 (665 horses), Flat and jumps together. Strongest on heavy going: 16.3% from 686.
Who are Bayonyx (IRE)'s siblings?
Out of Dafariyna (IRE), Bayonyx (IRE) has 6 other produce in our archive, 4 of them winners. Most wins: Stargaze (IRE) (2). Highest grade won: Class 4 (Stargaze (IRE)). The wins came over 5f–3m1½f. As at Oct 2026.

Record shown from September 2006. 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.