How many races has Impenetrable won?

Impenetrable (USA) has yet to win, from 2 archived starts in 2007.

Who trained Impenetrable?

Impenetrable (USA) was trained by Saeed bin Suroor on the most recent run on record, at Lingfield (AW) on 18 September 2007.

Who is Impenetrable's sire?

Impenetrable (USA) is by Mr Greeley (USA) out of Hard Knocker (USA), whose sire is Raja Baba.

Horse profile

Impenetrable (USA)

3yo gelding (at last run, Sep 2007) · Last trainer Saeed bin Suroor · Last owner Godolphin

by Mr Greeley (USA) out of Hard Knocker (USA) (Raja Baba)

2 runs · 2 courses · from Aug 2007

As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily

No run recorded since 18 Sep 2007 — 6,987 days ago. Our archive can't say whether the horse is still in training.

Last run Sep 2007 · 7th of 11

KTB Profile

Lightly raced, with 2 archived starts between Aug 2007 and Sep 2007, the last of them as a 3yo gelding. Finished 7 of 11 at Lingfield (AW) last time. By Mr Greeley (USA), whose progeny in our archive have won 8.4% of 1,606 runs since Jan 2008.

Based on 2 archived runs · updated 4 Nov 2026

0–2Wins / Runs
0%Strike rate
0 (0%)Placed
−2.00£1 level staken=2 at SP
29dBetween runs (median)

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 47^C the best of the last 2 rated runs · Windsor, 20 Aug 2007

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 2 figures · best 47^C · median 40

Going	Runs	Best	Median	Since 4 Nov 2025
Standard (AW)	1	—	—	—
Soft	1	—	—	—

Distance	Runs	Best	Median	Since 4 Nov 2025
1m – 1m1f	2	47^C	40	—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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

Mr Greeley (USA)

Progeny in our archive have won 8.4% of 1,606 runs since Jan 2008 (184 horses).

Going	Runs	Wins	SR	vs sire	This horse
Firm	17	3	17.6%	+9.2	—
Good to Firm	329	32	9.7%	+1.3	—
Good	347	24	6.9%	−1.5	—
Good to Soft	159	13	8.2%	−0.2	—
Soft	199	13	6.5%	−1.9	0 from 1
Heavy	57	5	8.8%	+0.4	—
Standard (AW)	498	45	9%	+0.6	0 from 1

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
Under 6f	36	4	11.1%	+2.7	—
6f – 7f	492	47	9.6%	+1.2	—
1m – 1m1f	460	37	8%	−0.4	0 from 2
1m2f – 1m4f	404	32	7.9%	−0.5	—
1m5f – 2m	160	12	7.5%	−0.9	—
2m1f – 2m4f	47	3	6.4%	−2	—
2m5f – 3m	7	0	0%	−8.4	—

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

Hard Knocker (USA) (Raja Baba)

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

Date	Course	Race	Pos	Btn	Wgt	KTB	Jockey	SP
2007 · 2 runs
18 Sep 07+29d	Lingfield (AW)	Kingston Smith LLP Challenge Maiden Stakes (Div 2) Class 5 · 1m · Standard · 11 ran	7/11	5	9-3	33^C	Ted Durcan	12/1
20 Aug 07	Windsor	Play Blackjack At VC casino.com Maiden Stakes Class 5 · 1m · Soft · 13 ran	11/13	½	9-3	47^C	Frankie Dettori	6/1

Quick answers

How many races has Impenetrable won?: Impenetrable (USA) has yet to win, from 2 archived starts in 2007.
Who trained Impenetrable?: Impenetrable (USA) was trained by Saeed bin Suroor on the most recent run on record, at Lingfield (AW) on 18 September 2007.
Who is Impenetrable's sire?: Impenetrable (USA) is by Mr Greeley (USA) out of Hard Knocker (USA), whose sire is Raja Baba.
What is Impenetrable's sire's record?: Mr Greeley (USA)'s progeny in our archive have won 8.4% of 1,606 runs since Jan 2008 (184 horses), Flat and jumps together.