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Horse profile

Spring Fever (GB)

3yo filly (at last run, Aug 2023) · Last trainer John & Thady Gosden · Last owner A E Oppenheimer
by Dubawi (IRE) out of Primevere (IRE) (Singspiel)
9 runs · 8 courses · from Nov 2022
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 24 Aug 2023 — 1,154 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2023 · 9th of 11 2 wins · Newmarket & Redcar Last raced off OR 93
KTB Profile

Spring Fever (GB) is 2 from 9. Hasn't won since Jul 2023.

Based on 9 archived runs · updated 22 Oct 2026
Official rating93↓ 2lb off peak
93 74–95

KTB Speed and Rating

KTB Speed

Best recent Speed 95 the best of the last 3 graded (A or B) runs · Newbury, 21 Jul 2023

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 →

Flat 9 figures · best 95A · median 89
GoingRunsBestMedianSince 22 Oct 2025
Good to Firm393A92—
Standard (AW)386B67—
Good295A87.5—
Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
1m2f – 1m4f593A91—
1m – 1m1f386B67—
1m5f – 2m1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 9 figures from 9 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 82A the best of the last 3 rated runs · Newbury, 21 Jul 2023 Official rating 93 at the last run, 24 Aug 2023

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 9 figures · best 94B · median 81
GoingRunsBestMedianSince 22 Oct 2025
Good to Firm392B82—
Standard (AW)379A79—
Good294B88—
Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
1m2f – 1m4f594B82—
1m – 1m1f379A79—
1m5f – 2m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 9 figures from 9 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 18.4% of 12,939 runs since Jan 2008 (1,521 horses).

Weakest at trips under 6f (all codes): 9.8% from 429.

GoingRunsWinsSRvs sireThis horse
Firm481122.9%+4.5—
Good to Firm2,32347720.5%+2.11 from 3
Good3,16656317.8%−0.61 from 2
Good to Soft1,74231017.8%−0.6—
Soft1,90232717.2%−1.20 from 1
Heavy58910217.3%−1.1—
Standard (AW)3,16758518.5%+0.10 from 3
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f429429.8%−8.6—
6f – 7f3,11758018.6%+0.2—
1m – 1m1f3,85272518.8%+0.40 from 3
1m2f – 1m4f3,83276920.1%+1.72 from 5
1m5f – 2m1,20618815.6%−2.80 from 1
2m1f – 2m4f3334814.4%−4—
2m5f – 3m1381913.8%−4.6—
Over 3m32618.8%+0.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Primevere (IRE) (Singspiel)

4 siblings in the archive, 2 winners — best of them Sucellus (GB) (6 wins).

The wins came over 7f–1m4f; the highest grade won is Listed (Bartzella (GB)).

ProduceRunsWinsWin tripsBest grade
Sucellus (GB)4167f–1m2fClass 4
Bartzella (GB)631m2f–1m4fListed
Caughtredhanded (GB)50——
Chloris (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 3 1 33% +0.50
Standard (AW) 3 0 0% −3.00
Good 2 1 50% −0.47
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 3 1 33% −1.47
Class 5 3 1 33% +0.50
Class 1 2 0 0% −2.00
Class 3 1 0 0% −1.00

CourseRunsWinsSR£1
Newmarket 2 1 50% −0.47
York 1 0 0% −1.00
Newbury 1 0 0% −1.00
Salisbury 1 0 0% −1.00
Redcar 1 1 100% +2.50
Southwell (AW) 1 0 0% −1.00
Lingfield (AW) 1 0 0% −1.00
Kempton (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 5 2 40% +0.03
1m – 1m1f 3 0 0% −3.00
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Robert Havlin 3 2 67% +2.03
Kieran Shoemark 2 0 0% −2.00
Kieran O'Neill 2 0 0% −2.00
Frankie Dettori 1 0 0% −1.00
Benoit De La Sayette 1 0 0% −1.00

SeasonRunsWinsSR£1
2023 7 2 29% −1.97
2022 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 ORSpdKTB Jockey SP
24 Aug 23+19d York British EBF & Sir Henry Cecil Galtres Stakes (Fillies' And Mares' Listed) Class 1 · 12f · Good To Firm · 11 ran 9/11 ¾ 9-0 9392A68A Frankie Dettori 7/1
05 Aug 23+15d Newmarket British EBF 40th Anniversary Chalice Stakes (Fillies' & Mares' Listed) Class 1 · 12f · Soft · 10 ran 5/10 hd 8-13 9489B81A Benoit De La Sayette 6/1
21 Jul 23+20d Newbury UHY Ross Brooke Chartered Accountants Fillies' Handicap Class 3 · 13.5f · Good · 7 ran 6/7 2 9-9 9595A82A Kieran Shoemark 15/8F
01 Jul 23+18d Newmarket Mr Adrian Austin Memorial Fillies' Handicap Class 4 · 12f · Good · 6 ran 1/6 9-9 8580A94B Robert Havlin 8/15F
13 Jun 23+14d Salisbury Sorvio Insurance Brokers Margadale Fillies' Handicap Class 4 · 10f · Good To Firm · 6 ran 2/6 ¾ 8-13 8193A92B Kieran Shoemark 2/1
30 May 23+54d Redcar Watch Racing Tv In Stunning Hd Fillies' Handicap Class 5 · 10f · Good To Firm · 8 ran 1/8 9-8 7491A82A Robert Havlin 5/2
06 Apr 23+127d Southwell (AW) It's Time To Turn To Talksport Fillies' Novice Stakes (GBB Race) Class 4 · 8f · Standard · 7 ran 3/7 ¾ 9-2 —57A79A Robert Havlin 9/1
30 Nov 22+21d Lingfield (AW) It's Time To Turn To talkSPORT EBF Fillies' Novice Stakes (GBB Race) (Div 1) Class 5 · 8f · Standard · 12 ran 8/12 hd 9-2 —67A71A Kieran O'Neill 3/1
09 Nov 22 Kempton (AW) Unibet/British Stallion Studs EBF Fillies' Novice Stakes (GBB Race) (Div 2) Class 5 · 8f · Standard To Slow · 14 ran 4/14 4½ 9-2 —86B79A Kieran O'Neill 14/1

Quick answers

How many races has Spring Fever (GB) won?
Spring Fever (GB) won 2 of 9 archived starts between 2022 and 2023, a strike rate of 22.2%. Placed 3 times in total (33.3% of starts).
Who trained Spring Fever (GB)?
Spring Fever (GB) was trained by John & Thady Gosden on the most recent run on record, at York on 24 August 2023.
Who is Spring Fever (GB)'s sire?
Spring Fever (GB) is by Dubawi (IRE) out of Primevere (IRE), whose sire is Singspiel.
What going does Spring Fever (GB) prefer?
Spring Fever (GB) has the best record on good to firm going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Spring Fever (GB)'s official rating?
The most recent official rating on record is 93, from the run on 24 August 2023. The highest on record is 95.
What is Spring Fever (GB)'s sire's record?
Dubawi (IRE)'s progeny in our archive have won 18.4% of 12,939 runs since Jan 2008 (1,521 horses), Flat and jumps together. Weakest at trips under 6f (all codes): 9.8% from 429.
Who are Spring Fever (GB)'s siblings?
Out of Primevere (IRE), Spring Fever (GB) has 4 other produce in our archive, 2 of them winners. Most wins: Sucellus (GB) (6). Highest grade won: Listed (Bartzella (GB)). The wins came over 7f–1m4f. As at Oct 2026.

Record shown from November 2022. 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.