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Horse profile

Yukon River (IRE)

5yo mare (at last run, Apr 2017) · Last trainer Lady Jane Gillespie · Last owner Lady Jane Gillespie
by Court Cave (IRE) out of Alaska River (IRE) (Whitmore's Conn)
1 run · 1 course · from Apr 2017
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 16 Apr 2017 — 3,482 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2017
KTB Profile

Lightly raced, with 1 archived start in Apr 2017 as a 5yo mare. By Court Cave (IRE), whose progeny in our archive have won 10.1% of 7,942 runs since Jan 2008.

Based on 1 archived run · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

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 →

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

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 1 run · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

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 →

Of 1 run looked at, 1 has no figure: did not complete (or a non-runner row) (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 0 figures 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
Court Cave (IRE)

Progeny in our archive have won 10.1% of 7,942 runs since Jan 2008 (551 horses).

Weakest on heavy going: 6.8% from 937.

GoingRunsWinsSRvs sireThis horse
Firm200%−10.1—
Good to Firm2332812%+1.9—
Good3,02934211.3%+1.20 from 1
Good to Soft1,44116111.2%+1.1—
Soft2,2292049.2%−0.9—
Heavy937646.8%−3.3—
Standard (AW)7134.2%−5.9—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f2414.2%−5.9—
1m – 1m1f1300%−10.1—
1m2f – 1m4f7111.4%−8.7—
1m5f – 2m1,7871699.5%−0.6—
2m1f – 2m4f2,85429410.3%+0.20 from 1
2m5f – 3m2,52426510.5%+0.4—
Over 3m6697210.8%+0.7—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Alaska River (IRE) (Whitmore's Conn)

1 sibling in the archive, 1 winner — best of them Brooks Falls (IRE) (2 wins).

The wins came over 2m2f–2m5½f.

ProduceRunsWinsWin tripsBest grade
Brooks Falls (IRE)1922m2f–2m5½f—

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2017 · 1 run
16 Apr 17 Cork O'briens Garage Mares Maiden Hurdle 19f · Good · 18 ran PU/18 — 11-7 —— Mark Enright 66/1

Quick answers

How many races has Yukon River won?
Yukon River (IRE) has yet to win, from 1 archived start in 2017.
Who trained Yukon River?
Yukon River (IRE) was trained by Lady Jane Gillespie on the most recent run on record, at Cork on 16 April 2017.
Who is Yukon River's sire?
Yukon River (IRE) is by Court Cave (IRE) out of Alaska River (IRE), whose sire is Whitmore's Conn.
What is Yukon River's sire's record?
Court Cave (IRE)'s progeny in our archive have won 10.1% of 7,942 runs since Jan 2008 (551 horses), Flat and jumps together. Weakest on heavy going: 6.8% from 937.
Who are Yukon River's siblings?
Out of Alaska River (IRE), Yukon River (IRE) has 1 other produce in our archive, 1 of them a winner. Most wins: Brooks Falls (IRE) (2). The wins came over 2m2f–2m5½f. As at Oct 2026.

Record shown from April 2017. 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.