Skip to content
Horse profile

Jim Jam Johnny (GB)

4yo gelding (at last run, Dec 2009) · Last trainer Donald McCain · Last owner Netherfield House Stud
by Hernando (FR) out of Magical Field (GB) (Deploy)
1 run · 1 course · from Dec 2009
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 16 Dec 2009 — 6,167 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2009 · 11th of 11
KTB Profile

Lightly raced, with 1 archived start in Dec 2009 as a 4yo gelding. Finished 11 of 11 at Bangor-on-Dee last time. By Hernando (FR), whose progeny in our archive have won 12.1% of 3,531 runs since Jan 2008.

Based on 1 archived run · updated 5 Nov 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 67C the best of the last 1 rated run · Bangor-on-Dee, 16 Dec 2009

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 →

Jumps 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 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
Hernando (FR)

Progeny in our archive have won 12.1% of 3,531 runs since Jan 2008 (273 horses).

Weakest over 6f – 7f (all codes): 7.5% from 120.

GoingRunsWinsSRvs sireThis horse
Firm2229.1%−3—
Good to Firm4826212.9%+0.8—
Good1,01712812.6%+0.5—
Good to Soft5266011.4%−0.7—
Soft6756910.2%−1.90 from 1
Heavy2613714.2%+2.1—
Standard (AW)5487113%+0.9—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f500%−12.1—
6f – 7f12097.5%−4.6—
1m – 1m1f3703910.5%−1.6—
1m2f – 1m4f85410011.7%−0.4—
1m5f – 2m1,05015214.5%+2.40 from 1
2m1f – 2m4f6467812.1%0—
2m5f – 3m4004411%−1.1—
Over 3m8678.1%−4—

Flat and jumps together (all codes) · since Jan 2008 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Magical Field (GB) (Deploy)

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.

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

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
2009 · 1 run
16 Dec 09 Bangor-on-Dee Happy Christmas Intermediate Open NH Flat Race Class 5 · 2m½f · Soft · 11 ran 11/11 30 10-11 67C P J Benson 11/1

Quick answers

How many races has Jim Jam Johnny won?
Jim Jam Johnny (GB) has yet to win, from 1 archived start in 2009.
Who trained Jim Jam Johnny?
Jim Jam Johnny (GB) was trained by Donald McCain on the most recent run on record, at Bangor-on-Dee on 16 December 2009.
Who is Jim Jam Johnny's sire?
Jim Jam Johnny (GB) is by Hernando (FR) out of Magical Field (GB), whose sire is Deploy.
What is Jim Jam Johnny's sire's record?
Hernando (FR)'s progeny in our archive have won 12.1% of 3,531 runs since Jan 2008 (273 horses), Flat and jumps together. Weakest over 6f – 7f (all codes): 7.5% from 120.

Record shown from December 2009. 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.