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Horse profile

Jester Jet (GB)

9yo mare (at last run, Mar 2019) · Last trainer Tom Lacey · Last owner Mrs T P James
by Overbury (IRE) out of Hendre Hotshot (GB) (Exit To Nowhere)
26 runs · 16 courses · from Oct 2015
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 12 Mar 2019 — 2,780 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2019 · 8th of 14 6 wins · 6 courses Last raced off OR 146
KTB Profile

Jester Jet (GB) is 6 from 26, including a Grade 3 win. The biggest win we hold: the Alder Hey Children's Charity Handicap Hurdle at Aintree (Apr 2018). Hasn't won since Feb 2019. 3 of 7 starts on good or faster ground have ended in wins — 3 from 19 on softer. Last raced off a career-high mark of 146.

Based on 26 archived runs · updated 21 Oct 2026
KTB at a glance OR at career high

Progeny in our archive

Produce record

As a dam, Jester Jet (GB) has 1 produce in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Jessie Jump Jet (GB)140——
Official rating146At career-high mark
146 94–146

KTB Speed and Rating

KTB Speed

Best recent Speed 128 the best of the last 3 graded (A or B) runs · Ascot, 19 Jan 2019

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 17 figures · best 156C · median 115
GoingRunsBestMedianSince 21 Oct 2025
Good to Soft8138A102—
Good5156C121—
Soft4152A124.5—
DistanceRunsBestMedianSince 21 Oct 2025
2m5f – 3m9156C121—
2m1f – 2m4f7130B109—
Over 3m1———

Of 18 runs looked at, 1 has no figure: did not complete (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 17 figures from 18 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 134B the best of the last 3 rated runs · Haydock, 16 Feb 2019 Official rating 146 at the last run, 12 Mar 2019

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 24 figures · best 142A · median 123.5
GoingRunsBestMedianSince 21 Oct 2025
Good to Soft11134B127—
Good7142A122—
Soft5137A122—
Heavy1———
DistanceRunsBestMedianSince 21 Oct 2025
2m1f – 2m4f12137A120.5—
2m5f – 3m9142A127—
1m5f – 2m2109B95.5—
Over 3m1———

Of 26 runs looked at, 2 have no figure: did not complete (or a non-runner row) (2).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 24 figures from 26 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
Overbury (IRE)

Progeny in our archive have won 10.7% of 4,657 runs since Jan 2008 (423 horses).

GoingRunsWinsSRvs sireThis horse
Firm17211.8%+1.1—
Good to Firm385379.6%−1.1—
Good1,45815010.3%−0.43 from 7
Good to Soft898899.9%−0.82 from 12
Soft1,14412611%+0.31 from 6
Heavy6908712.6%+1.90 from 1
Standard (AW)6569.2%−1.5—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1000%−10.7—
6f – 7f20210%−0.7—
1m – 1m1f1616.3%−4.4—
1m2f – 1m4f29517.2%+6.5—
1m5f – 2m1,32113510.2%−0.50 from 2
2m1f – 2m4f1,64717610.7%03 from 13
2m5f – 3m1,25813610.8%+0.12 from 10
Over 3m3564211.8%+1.11 from 1

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
Hendre Hotshot (GB) (Exit To Nowhere)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

Record by conditions

GoingRunsWinsSR£1
Good to Soft 12 2 17% −0.50
Good 7 3 43% +7.12
Soft 6 1 17% +15.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 9 2 22% −1.38
Class 1 7 2 29% +19.00
Class 2 4 0 0% −4.00
Class 3 3 1 33% +3.50
Class 5 3 1 33% +3.50

CourseRunsWinsSR£1
Aintree 3 1 33% +18.00
Uttoxeter 3 0 0% −3.00
Cheltenham 2 0 0% −2.00
Haydock 2 1 50% +3.00
Ascot 2 0 0% −2.00
Warwick 2 0 0% −2.00
Ludlow 2 1 50% +0.62
Chepstow 2 0 0% −2.00
Bangor-on-Dee 1 0 0% −1.00
Ffos Las 1 0 0% −1.00
Sandown 1 0 0% −1.00
Kempton 1 0 0% −1.00
Plumpton 1 1 100% +5.50
Perth 1 1 100% +4.00
Wetherby 1 1 100% +5.50
Exeter 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 13 3 23% +19.50
2m5f – 3m 10 2 20% −2.38
1m5f – 2m 2 0 0% −2.00
Over 3m 1 1 100% +5.50

JockeyRunsWinsSR£1
Robert Dunne 17 5 29% +24.62
Lee Edwards 7 0 0% −7.00
Tom Scudamore 1 1 100% +4.00
Nick Slatter 1 0 0% −1.00

SeasonRunsWinsSR£1
2019 3 1 33% +2.00
2018 7 1 14% +14.00
2017 8 4 50% +12.62
2016 5 0 0% −5.00
2015 3 0 0% −3.00

TypeRunsWinsSR£1
Hurdle 23 6 26% +23.62
Chase 3 0 0% −3.00

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
12 Mar 19+24d Cheltenham OLBG Mares' Hurdle (Grade 1) (Registered As The David Nicholson Mares' Hurdle) Class 1 · 20f · Soft · 14 ran 8/14 3½ 11-5 146109B119A Robert Dunne 25/1
16 Feb 19+28d Haydock olbg.com Mares' Hurdle (Listed) (Registered As The Warwick Mares' Hurdle) Class 1 · 19f · Good To Soft · 5 ran 1/5 11-4 141115C134B Tom Scudamore 4/1
19 Jan 19+37d Ascot olbg.com Mares' Hurdle (Grade 2) (Registered As The Warfield) Class 1 · 23.5f · Good To Soft · 6 ran 2/6 3¼ 11-4 141128A127B Robert Dunne 8/1
13 Dec 18+29d Warwick eventmasters.co.uk Lady Godiva Mares' Novices' Chase (Listed) Class 1 · 20f · Good To Soft · 7 ran 2/7 19 11-0 14233A116A Robert Dunne 8/13F
14 Nov 18+25d Bangor-on-Dee Canter Carpet Mares' Novices' Chase (Listed) Class 1 · 17.5f · Good To Soft · 6 ran 2/6 1¼ 11-0 14299A134B Robert Dunne 11/4
20 Oct 18+161d Ffos Las Smerdon Tree Services Novices' Chase Class 3 · 21f · Good To Soft · 9 ran 2/9 2 10-10 9992A131A Robert Dunne 8/1
12 May 18+14d Haydock Pertemps Network Long Distance Handicap Hurdle Class 2 · 23f · Good · 17 ran 2/17 1¼ 11-6 139156C142A Robert Dunne 20/1
28 Apr 18+15d Sandown Bet365 Handicap Hurdle Class 2 · 20f · Good To Soft · 19 ran 7/19 hd 11-8 13996B127A Robert Dunne 11/1
13 Apr 18+62d Aintree Alder Hey Children's Charity Handicap Hurdle (Grade 3) Class 1 · 20f · Soft · 19 ran 1/19 10-9 133130B137A Robert Dunne 20/1
10 Feb 18+45d Warwick olbg.com Mares' Hurdle (Listed) (Registered As The Warwick Mares' Hurdle) Class 1 · 21f · Soft · 7 ran 2/7 2¾ 11-0 133119A122B Robert Dunne 7/1
27 Dec 17+12d Kempton 32Red Casino Mares' Handicap Hurdle Class 2 · 24.5f · Soft · 6 ran PU/6 — 10-12 133—— Robert Dunne 5/2
15 Dec 17+11d Cheltenham Citipost Handicap Hurdle Class 2 · 24f · Soft · 11 ran 3/11 nk 10-10 123152A132A Robert Dunne 7/1
04 Dec 17+9d Plumpton Tysers Mares' Handicap Hurdle Class 3 · 25f · Good To Soft · 8 ran 1/8 11-11 123138A127A Robert Dunne 11/2
25 Nov 17+162d Ascot Trisoft Mares' Handicap Hurdle Class 3 · 21.5f · Good To Soft · 10 ran 2/10 5 11-7 122105A125A Robert Dunne 13/2
16 Jun 17+30d Aintree Thoroughbred Breeders' Association Mares' Handicap Hurdle Class 4 · 24.5f · Good · 8 ran 3/8 shd 11-12 120121B130A Robert Dunne 7/2
17 May 17+29d Perth Heineken Uk Handicap Hurdle Class 4 · 24f · Good · 11 ran 1/11 11-5 10896A120A Robert Dunne 4/1
18 Apr 17+28d Ludlow Team Whatever Welcomes Sergio Cardoso To The World Mares' Handicap Hurdle Class 4 · 21f · Good · 7 ran 1/7 11-7 105134A106B Robert Dunne 13/8F
21 Mar 17+279d Wetherby Racing UK Day Pass Just 10.00 Novices' Handicap Hurdle (Div 2) Class 5 · 19.5f · Good · 10 ran 1/10 11-12 98110B128A Robert Dunne 11/2
15 Jun 16+5d Uttoxeter Betfred 'home Of Goals Galore' Mares' Handicap Hurdle Class 4 · 20f · Good To Soft · 11 ran F/11 — 11-7 99—— Lee Edwards 7/2F
10 Jun 16+27d Aintree Thoroughbred Breeders' Association Mares' Handicap Hurdle Class 4 · 20f · Good To Soft · 6 ran 3/6 8 10-6 99—105B Lee Edwards 5/1
14 May 16+32d Uttoxeter Sun Favourite Handicap Hurdle Class 5 · 20f · Good · 15 ran 2/15 ½ 11-6 94—122A Lee Edwards 14/1
12 Apr 16+31d Exeter ApolloBet Casino Free 10 Handicap Hurdle (Div 1) Class 4 · 17f · Good To Soft · 9 ran 5/9 3 10-8 96—88C Lee Edwards 12/1
12 Mar 16+95d Chepstow CQRS Charity Mares' Handicap Hurdle Class 4 · 19.5f · Heavy · 7 ran 4/7 4½ 9-13 98—93A Nick Slatter 9/2
08 Dec 15+26d Uttoxeter Tba Mares' Maiden Hurdle Class 5 · 16f · Soft · 5 ran 2/5 13 11-4 ——109B Lee Edwards 40/1
12 Nov 15+33d Ludlow racinguk.com/freetrial Mares' 'National Hunt' Maiden Hurdle Class 4 · 16f · Good To Soft · 11 ran 7/11 16 11-0 ——82C Lee Edwards 50/1
10 Oct 15 Chepstow totescoop6 Results At totepoolliveinfo.com Mares' Novices' Hurdle Class 4 · 19.5f · Good · 11 ran 6/11 13 10-12 ——93C Lee Edwards 50/1

Quick answers

How many races has Jester Jet (GB) won?
Jester Jet (GB) won 6 of 26 archived starts between 2015 and 2019, a strike rate of 23.1%. Placed 17 times in total (65.4% of starts).
Who trained Jester Jet (GB)?
Jester Jet (GB) was trained by Tom Lacey on the most recent run on record, at Cheltenham on 12 March 2019.
Who is Jester Jet (GB)'s sire?
Jester Jet (GB) is by Overbury (IRE) out of Hendre Hotshot (GB), whose sire is Exit To Nowhere.
What going does Jester Jet (GB) prefer?
Jester Jet (GB) has the best record on good going: 3 wins from 7 starts (42.9%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Jester Jet (GB)'s official rating?
The most recent official rating on record is 146, from the run on 12 March 2019. That is also the highest on record.
What is Jester Jet (GB)'s sire's record?
Overbury (IRE)'s progeny in our archive have won 10.7% of 4,657 runs since Jan 2008 (423 horses), Flat and jumps together.
Has Jester Jet (GB) produced winners?
As a dam, Jester Jet (GB) has 1 produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from October 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.