Skip to content
Horse profile

Our Jesse Boy (IRE)

6yo gelding (at last run, Feb 2025) · Last trainer Oliver Greenall & Josh Guerriero · Last owner Mrs Rachael Beck
by Masterofthehorse (IRE) out of Heron Marsh (IRE) (Heron Island)
5 runs · 4 courses · from Apr 2024
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 4 Feb 2025 — 630 days ago. Our archive can't say whether the horse is still in training.
Last run Feb 2025 · 7th of 7 First-time headgear LTO Last raced off OR 81
KTB Profile

Our Jesse Boy is a gelding by Masterofthehorse out of Heron Marsh. He is yet to win or place from five starts on turf, all of them between 1m5f and 2m4f. He raced off his career-high mark of 81 when finishing seventh of seven at Market Rasen in Feb 2025 in a Class 5 novices handicap hurdle, his last run and the first time he wore headgear. He has contested races at four different courses.

Based on 5 archived runs · run-style from 3 commented runs since Oct 2024 · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 106 the best of the last 2 graded (A or B) runs · Warwick, 25 Apr 2024

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 4 figures · best 106A · median 67
GoingRunsBestMedianSince 28 Oct 2025
Good to Soft385A49—
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m3106A49—
2m1f – 2m4f1———

Of 5 runs looked at, 1 has no figure: did not complete (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 5 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 94C the best of the last 3 rated runs · Bangor-on-Dee, 13 Nov 2024 Official rating 81 at the last run, 4 Feb 2025

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 96A · median 93
GoingRunsBestMedianSince 28 Oct 2025
Good to Soft394C92—
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m396A94—
2m1f – 2m4f1———

Of 5 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 · 4 figures from 5 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 from 3 analysed runs since Oct 2024

  • Held up 2 (67%) · 0 wins
  • Mid-division 1 (33%) · 0 wins

Pedigree intelligence

Sire
Masterofthehorse (IRE)

Progeny in our archive have won 6.5% of 587 runs since Jan 2008 (61 horses).

Weakest on soft going: 2.4% from 166.

GoingRunsWinsSRvs sireThis horse
Good to Firm26519.2%+12.7—
Good209188.6%+2.10 from 1
Good to Soft9322.2%−4.30 from 3
Soft16642.4%−4.10 from 1
Heavy6968.7%+2.2—
Standard (AW)24312.5%+6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−6.5—
6f – 7f2613.8%−2.7—
1m – 1m1f5559.1%+2.6—
1m2f – 1m4f53713.2%+6.7—
1m5f – 2m17895.1%−1.40 from 3
2m1f – 2m4f19084.2%−2.30 from 2
2m5f – 3m8189.9%+3.4—
Over 3m300%−6.5—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Heron Marsh (IRE) (Heron Island)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Beau Marsh (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 3 0 0% −3.00
Soft 1 0 0% −1.00
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 2 0 0% −2.00
Class 4 2 0 0% −2.00
Class 3 1 0 0% −1.00

CourseRunsWinsSR£1
Bangor-on-Dee 2 0 0% −2.00
Market Rasen 1 0 0% −1.00
Uttoxeter 1 0 0% −1.00
Warwick 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 3 0 0% −3.00
2m1f – 2m4f 2 0 0% −2.00

JockeyRunsWinsSR£1
Toby Wynne 2 0 0% −2.00
Tristan Durrell 1 0 0% −1.00
Robert Dunne 1 0 0% −1.00
Craig Nichol 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 4 0 0% −4.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2025 1 0 0% −1.00
2024 4 0 0% −4.00

TypeRunsWinsSR£1
Hurdle 4 0 0% −4.00
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
2025 · 1 run
04 Feb 25+53d Market Rasen TrustATrader Approved And Reviewed Trades People Conditional Jockeys' Novices' Handicap Hurdle Class 5 · 20.5f · Good To Soft · 7 ran Settled around midpack early - stumbled approaching second last from home - dropped away before final two flights - well held at the finish 7/7 1¼ 10-8 8185A77A Toby Wynne 40/1
2024 · 4 runs
13 Dec 24+30d Bangor-on-Dee Virgin Bet Daily Extra Places Maiden Hurdle (GBB Race) Class 3 · 19.5f · Soft · 10 ran Held a middle-of-the-pack position early - clipped the first fence then slipped towards the back by the 5th - under pressure and losing touch approaching the 8th - pulled up before two out PU/10 — 11-2 ——— Tristan Durrell 400/1
13 Nov 24+26d Bangor-on-Dee Field & Falcon Novices' Hurdle (GBB Race) (Div 1) Class 4 · 16.5f · Good To Soft · 11 ran Settled at the back of the field early - made no impression through the race - well beaten at the finish 10/11 21 11-0 —49C94C Robert Dunne 250/1
18 Oct 24+176d Uttoxeter British EBF 'National Hunt' Novices' Hurdle (GBB Race) (Div 1) Class 4 · 16f · Good To Soft · 10 ran Settled at the rear early - fencing awkwardly at times - lost touch in fifth spot at three lengths adrift - well beaten from 3 out to finish last 9/10 17 11-0 —30C92C Craig Nichol 150/1
25 Apr 24 Warwick racingtv.com Open NH Flat Race (GBB Race) (Div 2) Class 5 · 16f · Good · 11 ran 9/11 4¾ 11-0 —106A96A Toby Wynne 5/1

Quick answers

How many races has Our Jesse Boy won?
Our Jesse Boy (IRE) has yet to win, from 5 archived starts between 2024 and 2025.
Who trained Our Jesse Boy?
Our Jesse Boy (IRE) was trained by Oliver Greenall & Josh Guerriero on the most recent run on record, at Market Rasen on 4 February 2025.
Who is Our Jesse Boy's sire?
Our Jesse Boy (IRE) is by Masterofthehorse (IRE) out of Heron Marsh (IRE), whose sire is Heron Island.
What is Our Jesse Boy's official rating?
The most recent official rating on record is 81, from the run on 4 February 2025. That is also the highest on record.
What is Our Jesse Boy's sire's record?
Masterofthehorse (IRE)'s progeny in our archive have won 6.5% of 587 runs since Jan 2008 (61 horses), Flat and jumps together. Weakest on soft going: 2.4% from 166.
Who are Our Jesse Boy's siblings?
Out of Heron Marsh (IRE), Our Jesse Boy (IRE) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from April 2024. 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.