How many races has Ellenborough Park won?

Ellenborough Park (IRE) has yet to win, from 1 archived start in 2025.

Who trains Ellenborough Park?

Ellenborough Park (IRE) is trained by Fergal O'Brien, who saddled the horse on its most recent run on 5 November 2025.

Who is Ellenborough Park's sire?

Ellenborough Park (IRE) is by Diamond Boy (FR) out of Lostintransaction (IRE), whose sire is Mahler.

Who are Ellenborough Park's siblings?

Out of Lostintransaction (IRE), Ellenborough Park (IRE) has 1 other produce in our archive, 0 of them winners. As at Nov 2026.

Horse profile

Ellenborough Park (IRE)

5yo gelding (at last run, Nov 2025) · Trainer Fergal O'Brien · Owner Ismail El Magdoub

by Diamond Boy (FR) out of Lostintransaction (IRE) (Mahler)

1 run · 1 course · from Nov 2025

As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily

First-time headgear LTO Last run 5 Nov 2025 · 12th of 13

KTB Profile

Ellenborough Park is a lightly raced gelding with one run in the archive, finishing 12 of 13 at Chepstow in Nov 2025 in a Class 5 NH Flat race on good to soft going over 1m5f – 2m. He wore first-time headgear that day. By Diamond Boy, whose progeny have won 270 of 2,249 runs since Jan 2008. His dam has produced one runner so far without a winner.

Based on 1 archived run · run-style from 1 commented run since Nov 2025 · updated 4 Nov 2026

0–1Wins / Runs
0%Strike rate
0 (0%)Placed
−1.00£1 level staken=1 at SP

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

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 1 figure · too few for a breakdown

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 1 run · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 94^C the best of the last 1 rated run · Chepstow, 5 Nov 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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 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.

Pedigree intelligence

Sire

Diamond Boy (FR)

Progeny in our archive have won 12% of 2,291 runs since Mar 2016 (287 horses).

Going	Runs	Wins	SR	vs sire	This horse
Good to Firm	28	8	28.6%	+16.6	—
Good	672	81	12.1%	+0.1	—
Good to Soft	483	54	11.2%	−0.8	0 from 1
Soft	743	80	10.8%	−1.2	—
Heavy	348	50	14.4%	+2.4	—
Standard (AW)	17	1	5.9%	−6.1	—

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
6f – 7f	7	0	0%	−12	—
1m – 1m1f	16	0	0%	−12	—
1m2f – 1m4f	18	2	11.1%	−0.9	—
1m5f – 2m	847	112	13.2%	+1.2	0 from 1
2m1f – 2m4f	990	106	10.7%	−1.3	—
2m5f – 3m	357	46	12.9%	+0.9	—
Over 3m	56	8	14.3%	+2.3	—

Flat and jumps together (all codes) · since Mar 2016 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

Lostintransaction (IRE) (Mahler)

1 sibling in the archive, 0 winners.

Produce	Runs	Wins	Win trips	Best grade
Moonlightinthepark (IRE)	10	0	—	—

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

Form

Date	Course	Race	Pos	Btn	Wgt	Spd	KTB	Jockey	SP
2025 · 1 run
05 Nov 25	Chepstow	Cre8 Associates Open NH Flat Race (GBB Race) Class 5 · 2m · Good To Soft · 13 ran Early on close to the pace - pressed for effort and lost touch 5f out - eased down before 2f out well held	12/13	99	11-2	-150^C	94^C	Jonathan Burke	8/1

Quick answers

How many races has Ellenborough Park won?: Ellenborough Park (IRE) has yet to win, from 1 archived start in 2025.
Who trains Ellenborough Park?: Ellenborough Park (IRE) is trained by Fergal O'Brien, who saddled the horse on its most recent run on 5 November 2025.
Who is Ellenborough Park's sire?: Ellenborough Park (IRE) is by Diamond Boy (FR) out of Lostintransaction (IRE), whose sire is Mahler.
What is Ellenborough Park's sire's record?: Diamond Boy (FR)'s progeny in our archive have won 12% of 2,291 runs since Mar 2016 (287 horses), Flat and jumps together.
Who are Ellenborough Park's siblings?: Out of Lostintransaction (IRE), Ellenborough Park (IRE) has 1 other produce in our archive, 0 of them winners. As at Nov 2026.