How many races has Worton Lass (GB) won?

Worton Lass (GB) has yet to win, from 1 archived start in 2006.

Who trained Worton Lass (GB)?

Worton Lass (GB) was trained by B L Lay on the most recent run on record, at Stratford on 11 June 2006.

Who is Worton Lass (GB)'s sire?

Worton Lass (GB) is by Manhal (GB) out of Rough Guess (IRE), whose sire is Believe It.

What is Worton Lass (GB)'s sire's record?

Manhal (GB)'s progeny in our archive have won 4% of 25 runs since Jan 2005 (6 horses), Flat and jumps together. A small sample.

Who are Worton Lass (GB)'s siblings?

Out of Rough Guess (IRE), Worton Lass (GB) has 1 other produce in our archive, 1 of them a winner. Most wins: Alexian (GB) (1). Highest grade won: Class 6 (Alexian (GB)). The wins came over 1m4f. As at Oct 2026.

Horse profile

Worton Lass (GB)

4yo filly (at last run, Jun 2006) · Last trainer B L Lay · Last owner B L Lay

by Manhal (GB) out of Rough Guess (IRE) (Believe It)

1 run · 1 course · from Jun 2006

As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily

No run recorded since 11 Jun 2006 — 7,438 days ago. Our archive can't say whether the horse is still in training.

Last run Jun 2006 · 12th of 12

KTB Profile

Lightly raced, with 1 archived start in Jun 2006 as a 4yo filly. Finished 12 of 12 at Stratford last time.

Based on 1 archived run · updated 22 Oct 2026

0–1Wins / Runs
0%Strike rate
0 (0%)Placed
−1.00£1 level staken=1 at SP

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 58^C the best of the last 1 rated run · Stratford, 11 Jun 2006

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 →

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

Manhal (GB)

Progeny in our archive have won 4% of 25 runs since Jan 2005 (6 horses). A small sample.

Going	Runs	Wins	SR	vs sire	This horse
Firm	2	0	0%	−4	—
Good to Firm	11	0	0%	−4	0 from 1
Good	2	1	50%	+46	—
Good to Soft	2	0	0%	−4	—
Soft	3	0	0%	−4	—
Heavy	1	0	0%	−4	—
Standard (AW)	4	0	0%	−4	—

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
6f – 7f	1	0	0%	−4	—
1m – 1m1f	1	0	0%	−4	—
1m2f – 1m4f	8	1	12.5%	+8.5	—
1m5f – 2m	9	0	0%	−4	0 from 1
2m1f – 2m4f	4	0	0%	−4	—
2m5f – 3m	2	0	0%	−4	—

Flat and jumps together (all codes) · since Jan 2005 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

Rough Guess (IRE) (Believe It)

1 sibling in the archive, 1 winner — best of them Alexian (GB) (1 win).

The wins came over 1m4f; the highest grade won is Class 6 (Alexian (GB)).

Produce	Runs	Wins	Win trips	Best grade
Alexian (GB)	17	1	1m4f	Class 6

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

Form

Date	Course	Race	Pos	Btn	Wgt	KTB	Jockey	SP
11 Jun 06	Stratford	Allens Caravans Holiday Parks Maiden Open NH Flat Race(Div1) Class 4 · 16.5f · Good To Firm · 12 ran	12/12	30	10-1	58^C	Mr W Telfer	33/1

Quick answers

How many races has Worton Lass (GB) won?: Worton Lass (GB) has yet to win, from 1 archived start in 2006.
Who trained Worton Lass (GB)?: Worton Lass (GB) was trained by B L Lay on the most recent run on record, at Stratford on 11 June 2006.
Who is Worton Lass (GB)'s sire?: Worton Lass (GB) is by Manhal (GB) out of Rough Guess (IRE), whose sire is Believe It.
What is Worton Lass (GB)'s sire's record?: Manhal (GB)'s progeny in our archive have won 4% of 25 runs since Jan 2005 (6 horses), Flat and jumps together. A small sample.
Who are Worton Lass (GB)'s siblings?: Out of Rough Guess (IRE), Worton Lass (GB) has 1 other produce in our archive, 1 of them a winner. Most wins: Alexian (GB) (1). Highest grade won: Class 6 (Alexian (GB)). The wins came over 1m4f. As at Oct 2026.