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Horse profile

Go Marnie (GB)

2yo gelding (at last run, Sep 2015) · Last trainer Jo Hughes · Last owner Joseph Smith
by Multiplex (GB) out of Sopran Cross (ITY) (Cape Cross)
5 runs · 5 courses · from Apr 2015
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 13 Sep 2015 — 4,062 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2015 · 7th of 7 Last raced off OR 67
KTB Profile

Go Marnie (GB) is yet to win from 5 starts. Last raced off a career-high mark of 67.

Based on 5 archived runs · updated 27 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 59A the best of the last 3 rated runs · Newbury, 15 May 2015 Official rating 67 at the last run, 13 Sep 2015

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 4 figures · best 59A · median 37.5
GoingRunsBestMedianSince 27 Oct 2025
Good259A50—
Firm1———
Standard (AW)1———
DistanceRunsBestMedianSince 27 Oct 2025
Under 6f241A34—
1m2f – 1m4f1———
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 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

Progeny in our archive have won 9.1% of 4,181 runs since Jan 2008 (291 horses).

GoingRunsWinsSRvs sireThis horse
Firm4137.3%−1.80 from 1
Good to Firm449327.1%−2—
Good1,053898.5%−0.60 from 2
Good to Soft576488.3%−0.80 from 1
Soft6646910.4%+1.3—
Heavy293279.2%+0.1—
Standard (AW)1,10511410.3%+1.20 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f248176.9%−2.20 from 2
6f – 7f903788.6%−0.50 from 1
1m – 1m1f484387.9%−1.20 from 1
1m2f – 1m4f6327511.9%+2.80 from 1
1m5f – 2m902768.4%−0.7—
2m1f – 2m4f557498.8%−0.3—
2m5f – 3m3474011.5%+2.4—
Over 3m10898.3%−0.8—

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
Sopran Cross (ITY) (Cape Cross)

4 siblings in the archive, 2 winners — best of them Ivors Rebel (GB) (3 wins).

The wins came over 5f–7f; the highest grade won is Class 2 (Pastamakesufaster (GB)).

ProduceRunsWinsWin tripsBest grade
Ivors Rebel (GB)935fClass 3
Pastamakesufaster (GB)1217fClass 2
Pasta La Vista (GB)60——
Holy Macaroni (GB)30——

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% −2.00
Firm 1 0 0% −1.00
Good to Soft 1 0 0% −1.00
Standard (AW) 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 3 0 0% −3.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Bath 1 0 0% −1.00
Deauville (FR) 1 0 0% −1.00
Chepstow 1 0 0% −1.00
Newbury 1 0 0% −1.00
Southwell (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
Under 6f 2 0 0% −2.00
1m2f – 1m4f 1 0 0% −1.00
1m – 1m1f 1 0 0% −1.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Dougie Costello 2 0 0% −2.00
Declan Bates 2 0 0% −2.00
Cathy Gannon 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 3 0 0% −3.00
Blinkers 2 0 0% −2.00

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 ORKTB Jockey SP
2015 · 5 runs
13 Sep 15+26d Bath SuperPirates Totally Awesome Adventure Nursery Handicap Class 5 · 10f · Firm · 7 ran 7/7 7 9-7 6734C Dougie Costello 14/1
18 Aug 15+80d Deauville (FR) Prix du Port (Claimer) (2yo) (Round) (Turf) 8f · Good To Soft · 11 ran 5/11 hd 9-1 —— Dougie Costello 34/1
30 May 15+15d Chepstow Irish Stallion Farms EBF Maiden Stakes Class 5 · 5f · Good · 7 ran 6/7 1 9-2 —41A Declan Bates 20/1
15 May 15+36d Newbury Al Basti Equiworld Maiden Stakes (Plus10) (Div 1) Class 4 · 6f · Good · 12 ran 7/12 hd 9-2 —59A Declan Bates 50/1
09 Apr 15 Southwell (AW) British Stallion Studs Ebf Maiden Stakes Class 5 · 5f · Standard · 5 ran 5/5 43 9-5 —27C Cathy Gannon 12/1

Quick answers

How many races has Go Marnie won?
Go Marnie (GB) has yet to win, from 5 archived starts in 2015.
Who trained Go Marnie?
Go Marnie (GB) was trained by Jo Hughes on the most recent run on record, at Bath on 13 September 2015.
Who is Go Marnie's sire?
Go Marnie (GB) is by Multiplex (GB) out of Sopran Cross (ITY), whose sire is Cape Cross.
What is Go Marnie's official rating?
The most recent official rating on record is 67, from the run on 13 September 2015. That is also the highest on record.
What is Go Marnie's sire's record?
Multiplex (GB)'s progeny in our archive have won 9.1% of 4,181 runs since Jan 2008 (291 horses), Flat and jumps together.
Who are Go Marnie's siblings?
Out of Sopran Cross (ITY), Go Marnie (GB) has 4 other produce in our archive, 2 of them winners. Most wins: Ivors Rebel (GB) (3). Highest grade won: Class 2 (Pastamakesufaster (GB)). The wins came over 5f–7f. As at Oct 2026.

Record shown from April 2015. 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.