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Horse profile

Jeffs On A Mission (GB)

2yo colt · Trainer Edward Smyth-Osbourne · Owner Stock, Drake And Brown Ltd And Partner
by Saxon Warrior (JPN) out of Crimson Rock (USA) (Fastnet Rock (AUS))
1 run · 1 course · from Nov 2026
As at 15 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 5 Nov 2026 · 10th of 12
KTB Profile

Lightly raced 2yo colt with 1 start since Nov 2026. Finished 10 of 12 at Chelmsford (AW) last time. By Saxon Warrior (JPN), whose progeny in our archive have won 11.6% of 2,955 runs since Apr 2022.

Based on 1 archived run · run-style from 1 commented run since Nov 2026 · updated 15 Nov 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 70 the best of the last 1 graded (A or B) run · Chelmsford (AW), 5 Nov 2026

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 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 13 Nov 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 38B the best of the last 1 rated run · Chelmsford (AW), 5 Nov 2026

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 →

Flat 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 13 Nov 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

Progeny in our archive have won 11.6% of 2,955 runs since Apr 2022 (370 horses).

Strongest on standard (aw) going: 15.1% from 970. Weakest on heavy going: 5.6% from 142.

GoingRunsWinsSRvs sireThis horse
Firm5240%+28.4—
Good to Firm3734712.6%+1—
Good692659.4%−2.2—
Good to Soft3413510.3%−1.3—
Soft432399%−2.6—
Heavy14285.6%−6—
Standard (AW)97014615.1%+3.50 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f7034.3%−7.3—
6f – 7f9049710.7%−0.90 from 1
1m – 1m1f90810811.9%+0.3—
1m2f – 1m4f80810613.1%+1.5—
1m5f – 2m1972311.7%+0.1—
2m1f – 2m4f6757.5%−4.1—
2m5f – 3m100%−11.6—

Flat and jumps together (all codes) · since Apr 2022 · as at 14 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Crimson Rock (USA) (Fastnet Rock (AUS))

2 siblings in the archive, 1 winner — best of them Espritroyale (IRE) (1 win).

The wins came over 2m.

Family form: Espritroyale (IRE) won at Fairyhouse (IRE), 3 Nov 2026.

ProduceRunsWinsWin tripsBest grade
Espritroyale (IRE)1112m—
Syenite (IRE)20——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2026 · 1 run
05 Nov 26 Chelmsford (AW) Juddmonte EBF Restricted Novice Stakes (For Horses In Bands C And D) (GBB Race) Class 2 · 7½f · Standard · 12 ran Held up at the back from the start - never landed a blow - finished 10th 10/12 1¼ 9-4 70A38B Finley Marsh 25/1

Quick answers

How many races has Jeffs On A Mission won?
Jeffs On A Mission (GB) has yet to win, from 1 archived start in 2026.
Who trains Jeffs On A Mission?
Jeffs On A Mission (GB) is trained by Edward Smyth-Osbourne, who saddled the horse on its most recent run on 5 November 2026.
Who is Jeffs On A Mission's sire?
Jeffs On A Mission (GB) is by Saxon Warrior (JPN) out of Crimson Rock (USA), whose sire is Fastnet Rock (AUS).
What is Jeffs On A Mission's sire's record?
Saxon Warrior (JPN)'s progeny in our archive have won 11.6% of 2,955 runs since Apr 2022 (370 horses), Flat and jumps together. Strongest on standard (aw) going: 15.1% from 970. Weakest on heavy going: 5.6% from 142.
Who are Jeffs On A Mission's siblings?
Out of Crimson Rock (USA), Jeffs On A Mission (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Espritroyale (IRE) (1). The wins came over 2m. As at Nov 2026.

Record shown from November 2026. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.