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Horse profile

Nathan Walker (GB)

6yo mare (at last run, Mar 2024) · Last trainer Keiran Burke · Last owner This Time Next Year Maybe
by Blue Bresil (FR) out of West River (USA) (Gone West)
11 runs · 6 courses · from Apr 2022
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 26 Mar 2024 — 939 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2024 Last raced off OR 76
KTB Profile

Nathan Walker is a maiden who won none of her 11 starts on turf between Apr 2022 and Mar 2024. Her best effort came when third of five at Newton Abbot in Sep 2023. She raced over trips from 1m5f to 3m on ground ranging from heavy to good to firm. Aged 6 at her last run in Mar 2024 at Taunton she finished in a Class 5 mares handicap chase off an official rating of 76, 13lb below her highest ever mark.

Based on 11 archived runs · updated 21 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 95 the best of the last 3 graded (A or B) runs · Newton Abbot, 11 May 2022

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 95B · median 78
GoingRunsBestMedianSince 21 Oct 2025
Good to Soft485A68—
Good295B80.5—
Good to Firm1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m490A81.5—
2m1f – 2m4f395B66—

Of 11 runs looked at, 4 have no figure: did not complete (3) · obstacles omitted — the race ran a shortened course (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 11 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 96A the best of the last 3 rated runs · Plumpton, 6 Nov 2023 Official rating 76 at the last run, 26 Mar 2024

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 8 figures · best 96A · median 82.5
GoingRunsBestMedianSince 21 Oct 2025
Good to Soft496A82.5—
Good286C85—
Good to Firm1———
Heavy1———
DistanceRunsBestMedianSince 21 Oct 2025
2m1f – 2m4f486C82.5—
1m5f – 2m496A82—

Of 11 runs looked at, 3 have no figure: did not complete (or a non-runner row) (3).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 11 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 12.1% of 3,490 runs since Jan 2008 (454 horses).

GoingRunsWinsSRvs sireThis horse
Firm100%−12.1—
Good to Firm45715.6%+3.50 from 1
Good90410211.3%−0.80 from 3
Good to Soft7288311.4%−0.70 from 4
Soft1,18715212.8%+0.70 from 2
Heavy5717413%+0.90 from 1
Standard (AW)5259.6%−2.5—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f10110%−2.1—
1m – 1m1f3725.4%−6.7—
1m2f – 1m4f6757.5%−4.6—
1m5f – 2m1,24416513.3%+1.20 from 4
2m1f – 2m4f1,47717011.5%−0.60 from 5
2m5f – 3m5657112.6%+0.50 from 2
Over 3m901011.1%−1—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
West River (USA) (Gone West)

9 siblings in the archive, 6 winners — best of them Nero West (FR) (5 wins).

The wins came over 1m4f–2m5½f; the highest grade won is Class 4 (Nero West (FR)).

ProduceRunsWinsWin tripsBest grade
Nero West (FR)2951m5f–2m5½fClass 4
Lutinebella (GB)1632m–2m4½fClass 4
Sparkaway (GB)2121m4f–1m6fClass 5
Up The Bees (GB)512mClass 6
Pretorien (GB)211m7½f—
Oro West (FR)211m4f—
Banksoftheshannon (GB)70——
Tara West (GB)20——
Gold Party (GB)90——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 4 0 0% −4.00
Good 3 0 0% −3.00
Soft 2 0 0% −2.00
Good to Firm 1 0 0% −1.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 7 0 0% −7.00
Class 4 3 0 0% −3.00
Class 2 1 0 0% −1.00

CourseRunsWinsSR£1
Exeter 3 0 0% −3.00
Taunton 2 0 0% −2.00
Plumpton 2 0 0% −2.00
Newton Abbot 2 0 0% −2.00
Chepstow 1 0 0% −1.00
Cheltenham 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 5 0 0% −5.00
1m5f – 2m 4 0 0% −4.00
2m5f – 3m 2 0 0% −2.00

JockeyRunsWinsSR£1
Harry Kimber 6 0 0% −6.00
Tom Bellamy 2 0 0% −2.00
Mr Joshua Newman 1 0 0% −1.00
Harry Cobden 1 0 0% −1.00
Miss Alice Procter 1 0 0% −1.00

SeasonRunsWinsSR£1
2024 2 0 0% −2.00
2023 5 0 0% −5.00
2022 4 0 0% −4.00

TypeRunsWinsSR£1
Hurdle 5 0 0% −5.00
NH Flat 4 0 0% −4.00
Chase 2 0 0% −2.00

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
26 Mar 24+57d Taunton Royal National Lifeboat Institution Mares' Handicap Chase Class 5 · 21.5f · Soft · 11 ran PU/11 — 10-1 76—— Harry Kimber 16/1
29 Jan 24+39d Plumpton weatherbysshop.co.uk Novices' Handicap Chase Class 5 · 17f · Good To Soft · 6 ran 4/6 4¾ 10-8 8158C81C Harry Kimber 40/1
21 Dec 23+21d Exeter Merry Christmas Amateur Jockeys' Handicap Hurdle Class 5 · 21.5f · Soft · 15 ran PU/15 — 11-0 86—— Mr Joshua Newman 80/1
30 Nov 23+24d Taunton Festive Fixture 14th December Handicap Hurdle (Div 1) Class 5 · 19f · Good · 11 ran 10/11 2¼ 11-3 8966C86C Harry Cobden 25/1
06 Nov 23+25d Plumpton Southern Cranes & Access Ltd Mares' Maiden Hurdle (GBB Race) Class 4 · 16f · Good To Soft · 12 ran 5/12 1½ 10-13 —85A96A Harry Kimber 125/1
12 Oct 23+20d Exeter RGB Building Supplies Mares' Maiden Hurdle (GBB Race) Class 4 · 16.5f · Good To Firm · 8 ran 5/8 3 10-13 —90A78B Harry Kimber 18/1
22 Sep 23+294d Newton Abbot Devondale Electrical Mares' Novices' Hurdle (GBB Race) Class 4 · 17f · Heavy · 5 ran 3/5 23 10-11 ——78B Harry Kimber 66/1
02 Dec 22+38d Exeter RacingIsEveryonesSport Open NH Flat Race (GBB Race) Class 5 · 16.5f · Good To Soft · 10 ran 9/10 34 10-7 —37C84C Tom Bellamy 66/1
25 Oct 22+167d Chepstow Go Racing With Vickers.Bet NH Flat Race (Conditionals And Amateurs) (GBB Race) Class 5 · 16f · Good To Soft · 12 ran 10/12 2 9-13 —78C80C Miss Alice Procter 80/1
11 May 22+27d Newton Abbot Sky Sports Racing Sky 415 Mares' Open NH Flat Race (GBB Race) Class 5 · 17f · Good · 13 ran 9/13 ½ 10-3 —95B84A Harry Kimber 33/1
14 Apr 22 Cheltenham Spreadex Sports Betting Mares' Open NH Flat Race (GBB Race) Class 2 · 17f · Good · 16 ran UR/16 — 10-6 ——— Tom Bellamy 40/1

Quick answers

How many races has Nathan Walker (GB) won?
Nathan Walker (GB) has yet to win, from 11 archived starts between 2022 and 2024.
Who trained Nathan Walker (GB)?
Nathan Walker (GB) was trained by Keiran Burke on the most recent run on record, at Taunton on 26 March 2024.
Who is Nathan Walker (GB)'s sire?
Nathan Walker (GB) is by Blue Bresil (FR) out of West River (USA), whose sire is Gone West.
What is Nathan Walker (GB)'s official rating?
The most recent official rating on record is 76, from the run on 26 March 2024. The highest on record is 89.
What is Nathan Walker (GB)'s sire's record?
Blue Bresil (FR)'s progeny in our archive have won 12.1% of 3,490 runs since Jan 2008 (454 horses), Flat and jumps together.
Who are Nathan Walker (GB)'s siblings?
Out of West River (USA), Nathan Walker (GB) has 9 other produce in our archive, 6 of them winners. Most wins: Nero West (FR) (5). Highest grade won: Class 4 (Nero West (FR)). The wins came over 1m4f–2m5½f. As at Oct 2026.

Record shown from April 2022. 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.