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Horse profile

Jetstream Jack (IRE)

13yo gelding (at last run, Mar 2023) · Last trainer Marian Falk Weissmeier · Last owner Stall Van Der Linden
by Beneficial (GB) out of Westgrove Berry (IRE) (Presenting)
36 runs · 22 courses · from Jan 2015
As at 14 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 30 Mar 2023 — 1,293 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2023 · 9th of 10 5 wins · 5 courses
KTB Profile

Jetstream Jack (IRE) is 5 from 36. Hasn't won since Nov 2021.

Based on 36 archived runs · updated 14 Oct 2026
KTB at a glance OR ↓ 15lb off peak
Official rating127↓ 15lb off peak
127 122–142

KTB Speed and Rating

KTB Speed

Best recent Speed 128 the best of the last 3 graded (A or B) runs · Chepstow, 23 Feb 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.

Jumps 10 figures · best 128A · median 94
GoingRunsBestMedianSince 14 Oct 2025
Soft5123C76—
Good to Soft2128A107—
Heavy2106B96—
Good1———
DistanceRunsBestMedianSince 14 Oct 2025
2m5f – 3m8128A94—
1m5f – 2m1———
2m1f – 2m4f1———

Of 16 runs looked at, 6 have no figure: did not complete (5) · obstacles omitted — the race ran a shortened course (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 16 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating (jumps) 129B the best of the last 3 rated runs · Chepstow, 6 Apr 2019 Official rating 127 at the last jumps run, 4 May 2019

Best recent KTB Rating (flat) 91B the best of the last 1 rated run · Fairyhouse, 1 Jan 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.

Jumps 19 figures · best 142A · median 122
GoingRunsBestMedianSince 14 Oct 2025
Soft9139A125—
Heavy4142A130.5—
Good3120A114—
Good to Soft3129B103—
DistanceRunsBestMedianSince 14 Oct 2025
2m5f – 3m10136B123.5—
2m1f – 2m4f6142A128.5—
1m5f – 2m3117C108—
Flat 1 figure · too few for a breakdown

Of 25 runs looked at, 5 have no figure: did not complete (or a non-runner row) (5).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 20 figures from 25 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
Beneficial (GB)

Progeny in our archive have won 10.5% of 17,043 runs since Jan 2008 (1,155 horses).

GoingRunsWinsSRvs sireThis horse
Firm6657.6%−2.9—
Good to Firm93910711.4%+0.9—
Good5,29554910.4%−0.10 from 3
Good to Soft2,46626710.8%+0.30 from 6
Soft5,05751910.3%−0.23 from 19
Heavy3,15932810.4%−0.12 from 8
Standard (AW)6169.8%−0.7—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f200%−10.5—
1m – 1m1f10110%−0.5—
1m2f – 1m4f6457.8%−2.7—
1m5f – 2m4,89050210.3%−0.21 from 4
2m1f – 2m4f6,35566110.4%−0.13 from 14
2m5f – 3m4,70052211.1%+0.61 from 15
Over 3m1,022908.8%−1.70 from 3

Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

5 siblings in the archive, 2 winners — best of them Deja Vue (IRE) (3 wins).

The wins came over 1m7½f–2m1½f; the highest grade won is Class 3 (Deja Vue (IRE)).

ProduceRunsWinsWin tripsBest grade
Deja Vue (IRE)1732m–2m1½fClass 3
Nendrum (IRE)2021m7½fClass 4
Boulting For Glory (IRE)60——
Brereton (IRE)100——
Lady Oatcake (IRE)10——

Record by conditions

GoingRunsWinsSR£1
Soft 19 3 16% −10.83
Heavy 8 2 25% −1.60
Good to Soft 6 0 0% −5.00
Good 3 0 0% −3.00

ClassRunsWinsSR£1
Class 2 4 0 0% −4.00
Class 4 2 1 50% −0.70
Class 1 2 0 0% −2.00
Class 5 1 0 0% −1.00
Class 3 1 0 0% −1.00

CourseRunsWinsSR£1
Punchestown 5 0 0% −5.00
Auteuil (FR) 3 0 0% −3.00
Compiegne (FR) 2 0 0% −2.00
Dieppe (FR) 2 0 0% −2.00
Uttoxeter 2 0 0% −2.00
Chepstow 2 0 0% −2.00
Fairyhouse 2 1 50% +2.50
Leopardstown 2 0 0% −2.00
Navan 2 0 0% −2.00
Cheltenham 2 0 0% −2.00
Clairefontaine (FR) 1 0 0% −1.00
Fontainebleau (FR) 1 1 100% +4.30
Le Touquet (FR) 1 0 0% —
Nantes (FR) 1 0 0% −1.00
Market Rasen 1 0 0% −1.00
Aintree 1 0 0% −1.00
Gowran Park 1 0 0% −1.00
Tipperary 1 1 100% +0.57
Ayr 1 0 0% −1.00
Musselburgh 1 1 100% +0.30
Clonmel 1 1 100% +0.90
Galway (IRE) 1 0 0% −1.00

DistanceRunsWinsSR£1
2m5f – 3m 15 1 7% −13.43
2m1f – 2m4f 14 3 21% −4.50
1m5f – 2m 4 1 25% +0.50
Over 3m 3 0 0% −3.00

JockeyRunsWinsSR£1
Davy Russell 8 1 13% −6.43
Connor Brace 4 0 0% −4.00
Denis O'Regan 3 0 0% −3.00
Quentin Defontaine 2 1 50% +3.30
Richard Le Stang 2 0 0% −2.00
Jack Kennedy 2 0 0% −2.00
Richard Johnson 2 1 50% −0.70
R Walsh 2 1 50% −0.10
Damien Thomas 1 0 0% −1.00
Ludovic Philipperon 1 0 0% −1.00
Stephane Paillard 1 0 0% —
Esteban Metivier 1 0 0% −1.00
Felix De Giles 1 0 0% −1.00
Ciaran Gethings 1 0 0% −1.00
Mr Damien Skehan 1 0 0% −1.00
Aidan Coleman 1 0 0% −1.00
Kevin Sexton 1 0 0% −1.00
Davy Condon 1 0 0% −1.00
Ms N Carberry 1 1 100% +3.50

HeadgearRunsWinsSR£1
None 16 4 25% −5.73
Cheekpieces 9 0 0% −9.00
Tongue tie + blinkers 5 1 20% +0.30
Tongue tie 5 0 0% −5.00
Hood 1 0 0% −1.00

SeasonRunsWinsSR£1
2023 1 0 0% −1.00
2022 1 0 0% −1.00
2021 2 1 50% +3.30
2020 3 0 0% −2.00
2019 8 0 0% −8.00
2018 5 0 0% −5.00
2017 4 0 0% −4.00
2016 6 2 33% −3.13
2015 6 2 33% +0.40

TypeRunsWinsSR£1
Chase 24 2 8% −16.13
Hurdle 10 2 20% −6.80
NH Flat 1 0 0% −1.00
Flat 1 1 100% +3.50

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
30 Mar 23+234d Compiegne (FR) Prix Gaston de la Motte (Chase) (Claimer) (5yo+) (Turf) 20.5f · Very Soft · 10 ran 9/10 2½ 10-3 ——— Damien Thomas 34/1
08 Aug 22+249d Clairefontaine (FR) Prix Pronostics le Veinard (Chase) (Handicap) (5yo+) (Turf) 18.5f · Very Soft · 11 ran 9/11 ½ 10-2 ——— Ludovic Philipperon 22/1
02 Dec 21+16d Auteuil (FR) Prix de l'Orne (Chase) (Claimer) (5yo+) (Turf) 18.5f · Heavy · 6 ran 5/6 20 10-10 ——— Quentin Defontaine 2/1
16 Nov 21+436d Fontainebleau (FR) Prix Porania (Chase) (Claimer) (5yo+) (Turf) 19f · Very Soft · 7 ran 1/7 10-8 ——— Quentin Defontaine 43/10
06 Sep 20+75d Le Touquet (FR) Prix Al Capone II (Chase) (Handicap) (5yo+) (Turf) 20f · Good To Soft · 9 ran 5/9 8 11-0 ——— Stephane Paillard —
23 Jun 20+14d Auteuil (FR) Prix Saint Sauveur (Chase) (Listed Handicap) (5yo+) (Turf) 22f · Very Soft · 12 ran PU/12 — 9-12 ——— Esteban Metivier 118/1
09 Jun 20+277d Nantes (FR) Prix Gerald de Rochefort (Chase) (Conditions) (5yo+) (Turf) 21.5f · Good To Soft · 11 ran 7/11 2½ 11-0 ——— Richard Le Stang 43/1
06 Sep 19+27d Auteuil (FR) Prix World Citizen (Chase) (Handicap) (5yo+) (Turf) 22f · Very Soft · 12 ran 5/12 ¾ 10-8 ——— Felix De Giles 25/1
10 Aug 19+53d Dieppe (FR) Prix Ville de Martigny (Chase) (Conditions) (5yo+) (Turf) 19.5f · Soft · 10 ran 5/10 2½ 11-0 ——— Richard Le Stang 29/1
18 Jun 19+24d Dieppe (FR) Prix Bontemps (Chase) (Claimer) (5yo+) (Turf) 22.5f · Soft · 8 ran 2/8 5 11-7 ——— Ciaran Gethings 14/1
25 May 19+21d Compiegne (FR) Prix Xavier de Chevigny (X-Country Chase) (Conditions) (5yo+) (Turf) 23.5f · Very Soft · 9 ran UR/9 — 10-12 ——— Mr Damien Skehan 26/1
04 May 19+28d Uttoxeter bet365 Staffordshire Plate (Open Handicap Chase) Class 2 · 24f · Good · 13 ran 7/13 3¾ 10-8 127102B114A Connor Brace 20/1
06 Apr 19+21d Chepstow Sid Hooper On Course Bookmaker Handicap Chase Class 4 · 23.5f · Good To Soft · 9 ran 2/9 ½ 11-12 12286A129B Connor Brace 9/1
16 Mar 19+21d Uttoxeter Marston's 61 Deep Midlands Grand National (Listed Handicap Chase) Class 1 · 34f · Heavy · 19 ran PU/19 — 9-7 126—— Connor Brace 66/1
23 Feb 19+59d Chepstow Pertemps Network Opportunities Around The Corner Handicap Hurdle Class 2 · 23.5f · Good To Soft · 11 ran 6/11 8 10-1 125128A103A Connor Brace 66/1
26 Dec 18+18d Market Rasen Rand Farm Park Selling Handicap Hurdle Class 5 · 16.5f · Soft · 7 ran 4/7 6 11-12 133123C117C Aidan Coleman 3/1
08 Dec 18+227d Aintree Merseyrail Handicap Hurdle Class 2 · 20f · Soft · 11 ran PU/11 — 11-4 135—— Jack Kennedy 12/1
25 Apr 18+23d Punchestown Guinness Handicap Chase (Grade A) 20f · Yielding · 18 ran 5/18 9 10-6 13822B114A Denis O'Regan 20/1
02 Apr 18+24d Fairyhouse Boylesports Irish Grand National Chase (extended Handicap Chase) (grade A) 29f · Heavy · 30 ran PU/30 — 10-1 140—— Denis O'Regan 33/1
09 Mar 18+317d Leopardstown Tri Equestrian Handicap Chase (grade B) 21.5f · Yielding · 10 ran 10/10 28 11-10 140—115C Davy Russell 14/1
26 Apr 17+38d Punchestown Guinness Handicap Chase (Grade A) 20f · Good To Yielding · 14 ran F/14 — 10-9 140—— Davy Russell 7/1
19 Mar 17+28d Navan Irish Stallion Farms E.B.F. Novice Handicap Chase Final (grade B) 24f · Heavy · 9 ran 3/9 6 11-10 140106B130A Denis O'Regan 5/1
19 Feb 17+24d Navan Ten Up Novice Chase (grade 2) 24f · Soft To Heavy · 8 ran 5/8 9 11-3 14086C122C Davy Russell 12/1
26 Jan 17+28d Gowran Park Goffs Thyestes Handicap Chase (grade A) 25f · Soft · 18 ran F/18 — 10-7 140—— Davy Russell 8/1
29 Dec 16+39d Leopardstown Neville Hotels Novice Chase (Grade 1) 24f · Yielding · 10 ran 7/10 nse 11-10 142112A120A Davy Russell 25/1
20 Nov 16+47d Punchestown Florida Pearl Novice Chase (grade 2) 22.5f · Soft · 6 ran 2/6 7 11-3 —72B136B Jack Kennedy 6/1
04 Oct 16+172d Tipperary www.tipperaryraces.ie Beginners Chase 23f · Yielding To Soft · 6 ran 1/6 11-12 —76A125B Davy Russell 4/7F
15 Apr 16+28d Ayr West Sound Novices' Hurdle Class 3 · 20.5f · Soft · 3 ran 2/3 1¼ 11-10 135—129C Richard Johnson 6/4
18 Mar 16+39d Cheltenham Martin Pipe Conditional Jockeys' Handicap Hurdle Class 2 · 20.5f · Good · 24 ran 9/24 ½ 11-3 135—120A Kevin Sexton 9/1
08 Feb 16+39d Musselburgh totequadpot Four Places In Four Races Novices' Hurdle Class 4 · 19.5f · Soft · 8 ran 1/8 12-0 131—139A Richard Johnson 3/10F
31 Dec 15+21d Punchestown Dorans Pride Novice Hurdle (Grade 2) 24f · Heavy · 6 ran 2/6 13 11-3 131—131B Davy Russell 6/1
10 Dec 15+28d Punchestown Buy Your 2016 Annual Membership Hurdle 20f · Soft · 7 ran 2/7 2¾ 11-5 ——128A Davy Russell 9/10F
12 Nov 15+18d Clonmel I.n.h. Stallion Owners E.B.F. Maiden Hurdle 20f · Heavy · 13 ran 1/13 11-12 ——142A R Walsh 9/10F
25 Oct 15+228d Galway (IRE) Corrib Oil Maiden Hurdle 16f · Good To Yielding · 12 ran 3/12 29 11-12 ——103A R Walsh 100/30
11 Mar 15+69d Cheltenham Weatherbys Champion Bumper (Grade 1 Standard Open NH Flat Race) Class 1 · 16.5f · Good · 23 ran 21/23 13 11-5 124—108C Davy Condon 14/1
01 Jan 15 Fairyhouse Follow Fairyhouse On Twitter (pro/am) Flat Race 16f · Soft To Heavy · 9 ran 1/9 11-12 ——91B Ms N Carberry 7/2

Quick answers

How many races has Jetstream Jack (IRE) won?
Jetstream Jack (IRE) won 5 of 36 archived starts between 2015 and 2023, a strike rate of 13.9%. Placed 12 times in total (33.3% of starts).
Who trained Jetstream Jack (IRE)?
Jetstream Jack (IRE) was trained by Marian Falk Weissmeier on the most recent run on record, at Compiegne (FR) on 30 March 2023.
Who is Jetstream Jack (IRE)'s sire?
Jetstream Jack (IRE) is by Beneficial (GB) out of Westgrove Berry (IRE), whose sire is Presenting.
What going does Jetstream Jack (IRE) prefer?
Jetstream Jack (IRE) has the best record on heavy going: 2 wins from 8 starts (25%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Jetstream Jack (IRE)'s official rating?
Jetstream Jack (IRE)'s highest official rating on record is 142.
What is Jetstream Jack (IRE)'s sire's record?
Beneficial (GB)'s progeny in our archive have won 10.5% of 17,043 runs since Jan 2008 (1,155 horses), Flat and jumps together.
Who are Jetstream Jack (IRE)'s siblings?
Out of Westgrove Berry (IRE), Jetstream Jack (IRE) has 5 other produce in our archive, 2 of them winners. Most wins: Deja Vue (IRE) (3). Highest grade won: Class 3 (Deja Vue (IRE)). The wins came over 1m7½f–2m1½f. As at Oct 2026.

Record shown from January 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.