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Horse profile

Slate Lane (IRE)

5yo gelding (at last run, Nov 2023) · Last trainer Emmet Mullins · Last owner Paul Byrne
by Ask (GB) out of Hearts Delight (IRE) (Broken Hearted)
8 runs · 8 courses · from Jan 2023
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 25 Nov 2023 — 1,068 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2023 · 1st of 15 Won last time out 5 wins · 5 courses Last raced off OR 127
KTB Profile

Slate Lane won five of eight starts on turf between Jan 2023 and Nov 2023. All five wins came on a first visit to the course, three of them over 2m5f – 3m on good to soft. The gelding won a Class 1 handicap at Haydock in Nov 2023 off an official rating of 127, having earlier taken a Class 2 handicap at Newton Abbot off 113 and a Class 5 novices handicap at Bangor-on-Dee off 103. He also won on heavy ground at Leopardstown over 1m2f – 1m4f.

Based on 8 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 166 the best of the last 3 graded (A or B) runs · Haydock, 25 Nov 2023

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 →

Jumps 7 figures · best 166B · median 94
GoingRunsBestMedianSince 28 Oct 2025
Good to Soft3166B157—
Soft282C63.5—
Good1———
Heavy1———
DistanceRunsBestMedianSince 28 Oct 2025
2m5f – 3m3166B118—
1m5f – 2m245C-17—
Over 3m1———
2m1f – 2m4f1———
Flat 1 figure · too few for a breakdown

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 8 figures from 8 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating (jumps) 136A the best of the last 3 rated runs · Bangor-on-Dee, 21 Aug 2023 Official rating 127 at the last jumps run, 25 Nov 2023

Best recent KTB Rating (flat) 101A the best of the last 1 rated run · Leopardstown, 21 Oct 2023

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 7 figures · best 136A · median 115
GoingRunsBestMedianSince 28 Oct 2025
Good to Soft3135A133—
Soft2101C100—
Good1———
Heavy1———
DistanceRunsBestMedianSince 28 Oct 2025
2m5f – 3m3136A135—
1m5f – 2m2101C98—
Over 3m1———
2m1f – 2m4f1———
Flat 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 8 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

Progeny in our archive have won 10.6% of 3,215 runs since Jan 2008 (283 horses).

GoingRunsWinsSRvs sireThis horse
Good to Firm7279.7%−0.9—
Good1,06813712.8%+2.21 from 1
Good to Soft625609.6%−13 from 3
Soft947879.2%−1.40 from 2
Heavy4274410.3%−0.31 from 2
Standard (AW)7656.6%−4—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f1417.1%−3.5—
1m – 1m1f3925.1%−5.5—
1m2f – 1m4f1471912.9%+2.31 from 1
1m5f – 2m712659.1%−1.50 from 2
2m1f – 2m4f1,05411210.6%00 from 1
2m5f – 3m1,02311611.3%+0.73 from 3
Over 3m2262511.1%+0.51 from 1

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
Hearts Delight (IRE) (Broken Hearted)

2 siblings in the archive, 2 winners — best of them Chatham Street Lad (IRE) (6 wins).

The wins came over 2m–3m3f; the highest grade won is Grade 3 (Chatham Street Lad (IRE)).

ProduceRunsWinsWin tripsBest grade
Chatham Street Lad (IRE)2562m–3m½fGrade 3
Destiny Is All (IRE)2752m4½f–3m3fClass 4

Record by conditions

GoingRunsWinsSR£1
Good to Soft 3 3 100% +3.69
Heavy 2 1 50% −0.33
Soft 2 0 0% −2.00
Good 1 1 100% +0.33

ClassRunsWinsSR£1
Class 1 1 1 100% +2.75
Class 2 1 1 100% +0.50
Class 5 1 1 100% +0.33
Class 4 1 1 100% +0.44

CourseRunsWinsSR£1
Haydock 1 1 100% +2.75
Leopardstown 1 1 100% +0.67
Newton Abbot 1 1 100% +0.50
Bangor-on-Dee 1 1 100% +0.33
Cartmel 1 1 100% +0.44
Gowran Park 1 0 0% −1.00
Fairyhouse 1 0 0% −1.00
Navan 1 0 0% −1.00

DistanceRunsWinsSR£1
2m5f – 3m 3 3 100% +3.52
1m5f – 2m 2 0 0% −2.00
1m2f – 1m4f 1 1 100% +0.67
Over 3m 1 1 100% +0.50
2m1f – 2m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Donagh Meyler 3 3 100% +3.52
Niall Prendergast 3 0 0% −3.00
Michael ONeill 1 1 100% +0.67
Richie McLernon 1 1 100% +0.50

TypeRunsWinsSR£1
Hurdle 7 4 57% +1.02
Flat 1 1 100% +0.67

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
2023 · 8 runs
25 Nov 23+35d Haydock Betfair 'Serial Winners' Stayers' Handicap Hurdle (Premier Handicap) (GBB Race) Class 1 · 24.5f · Good To Soft · 15 ran 1/15 10-12 127166B135A Donagh Meyler 11/4F
21 Oct 23+40d Leopardstown Corinthian Challenge Charity Race Series 10f · Heavy · 10 ran 1/10 12-9 —81A101A Michael ONeill 4/6F
11 Sep 23+21d Newton Abbot Talk Tidy Marketing Handicap Hurdle (GBB Race) Class 2 · 26.5f · Good To Soft · 8 ran 1/8 11-4 113157B133A Richie McLernon 1/2F
21 Aug 23+52d Bangor-on-Dee IML Marine Management Novices' Handicap Hurdle Class 5 · 23f · Good · 8 ran 1/8 12-0 10394A136A Donagh Meyler 1/3F
30 Jun 23+111d Cartmel Fred And Edna Taylor Maiden Hurdle (GBB Race) Class 4 · 22f · Good To Soft · 7 ran 1/7 11-4 —118B115B Donagh Meyler 4/9F
11 Mar 23+42d Gowran Park Goresbridge Maiden Hurdle (Div 2) 16f · Soft To Heavy · 18 ran 18/18 20 11-5 —-79C95C Niall Prendergast 50/1
28 Jan 23+7d Fairyhouse Rich History & Well Chosen At Kedrah House Stud Maiden Hurdle 16f · Soft · 25 ran 15/25 shd 11-5 —45C101C Niall Prendergast 200/1
21 Jan 23 Navan Buy Your Navan 2023 Membership Maiden Hurdle 20f · Soft · 14 ran 10/14 2½ 11-5 —82C99C Niall Prendergast 40/1

Quick answers

How many races has Slate Lane won?
Slate Lane (IRE) won 5 of 8 archived starts in 2023, a strike rate of 62.5%. Placed 5 times in total (62.5% of starts).
Who trained Slate Lane?
Slate Lane (IRE) was trained by Emmet Mullins on the most recent run on record, at Haydock on 25 November 2023.
Who is Slate Lane's sire?
Slate Lane (IRE) is by Ask (GB) out of Hearts Delight (IRE), whose sire is Broken Hearted.
What going does Slate Lane prefer?
Slate Lane (IRE) has the best record on good to soft going: 3 wins from 3 starts (100%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Slate Lane's official rating?
The most recent official rating on record is 127, from the run on 25 November 2023. That is also the highest on record.
What is Slate Lane's sire's record?
Ask (GB)'s progeny in our archive have won 10.6% of 3,215 runs since Jan 2008 (283 horses), Flat and jumps together.
Who are Slate Lane's siblings?
Out of Hearts Delight (IRE), Slate Lane (IRE) has 2 other produce in our archive, 2 of them winners. Most wins: Chatham Street Lad (IRE) (6). Highest grade won: Grade 3 (Chatham Street Lad (IRE)). The wins came over 2m–3m3f. As at Oct 2026.

Record shown from January 2023. 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.