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Horse profile

Casterflo (GB)

7yo mare (at last run, Nov 2006) · Last trainer Stuart Coltherd · Last owner Alex And Janet Card
by Primitive Rising (USA) out of Celtic Sands (GB) (Celtic Cone)
10 runs · 6 courses · from Jan 2005
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 3 Nov 2006 — 7,291 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2006 · 3rd of 12 Won at Hexham Last raced off OR 74
KTB Profile

Casterflo (GB) is 1 from 10, the win coming at Class 4 level. Hasn't won since May 2005. The win came on good or faster ground (0 from 6 on softer). Last raced off 74, 9lb below the career-high mark.

Based on 10 archived runs · updated 21 Oct 2026
KTB at a glance Wins on good or faster Win at Class 4 OR ↓ 9lb off peak
Official rating74↓ 9lb off peak
74 69–83

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 103C the best of the last 3 rated runs · Perth, 5 Jun 2005 Official rating 74 at the last run, 3 Nov 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 8 figures · best 109C · median 87.5
GoingRunsBestMedianSince 21 Oct 2025
Good to Soft292C74—
Good to Firm298C76.5—
Heavy1———
Firm1———
Good1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
1m5f – 2m6109C79.5—
2m1f – 2m4f298C90.5—

Of 10 runs looked at, 2 have no figure: did not complete (or a non-runner row) (2).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 8 figures from 10 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
Primitive Rising (USA)

Progeny in our archive have won 11.6% of 292 runs since Jan 2008 (32 horses).

GoingRunsWinsSRvs sireThis horse
Firm11100%+88.41 from 1
Good to Firm38718.4%+6.80 from 2
Good8778%−3.60 from 1
Good to Soft5823.4%−8.20 from 2
Soft611016.4%+4.80 from 3
Heavy47714.9%+3.30 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
1m5f – 2m3525.7%−5.91 from 7
2m1f – 2m4f991414.1%+2.50 from 3
2m5f – 3m1121311.6%0—
Over 3m46510.9%−0.7—

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
Celtic Sands (GB) (Celtic Cone)

1 sibling in the archive, 1 winner — best of them Sands Rising (GB) (3 wins).

The wins came over 2m½f–2m4f; the highest grade won is Class 4 (Sands Rising (GB)).

ProduceRunsWinsWin tripsBest grade
Sands Rising (GB)4332m½f–2m4fClass 4

Record by conditions

GoingRunsWinsSR£1
Soft 3 0 0% −3.00
Good to Soft 2 0 0% −2.00
Good to Firm 2 0 0% −2.00
Heavy 1 0 0% −1.00
Firm 1 1 100% +7.00
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 9 1 11% −1.00
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Hexham 4 1 25% +4.00
Perth 2 0 0% −2.00
Sedgefield 1 0 0% −1.00
Catterick 1 0 0% −1.00
Newcastle 1 0 0% −1.00
Kelso 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 7 1 14% +1.00
2m1f – 2m4f 3 0 0% −3.00

JockeyRunsWinsSR£1
David O'Meara 4 0 0% −4.00
Graham Lee 2 0 0% −2.00
Miss P Robson 2 1 50% +6.00
Brian Harding 1 0 0% −1.00
Jim Crowley 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 9 1 11% −1.00
Tongue tie 1 0 0% −1.00

SeasonRunsWinsSR£1
2006 1 0 0% −1.00
2005 9 1 11% −1.00

TypeRunsWinsSR£1
Hurdle 9 1 11% −1.00
Chase 1 0 0% −1.00

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 ORKTB Jockey SP
03 Nov 06+510d Hexham George Johnson Lifetime In Racing Novices' Handicap Chase Class 5 · 15.5f · Good To Soft · 12 ran 3/12 3 10-10 7492C Graham Lee 16/1
11 Jun 05+6d Hexham Hay & Kilner Novices' Handicap Hurdle Class 4 · 20f · Good To Firm · 10 ran 2/10 nk 10-6 7498C Graham Lee 5/2F
05 Jun 05+5d Perth Persimmon Homes Lady Riders' Mares' Only Handicap Hurdle Class 4 · 16.5f · Heavy · 10 ran 3/10 8 10-9 76103C Miss P Robson 12/1
31 May 05+19d Hexham GG Media Amateur Riders' Novices' Handicap Hurdle Class 4 · 16f · Firm · 13 ran 1/13 10-10 69109C Miss P Robson 7/1
12 May 05+5d Perth Grant Thornton Intermediate Handicap Hurdle Class 4 · 16.5f · Good To Firm · 12 ran 7/12 4 10-0 7955C David O'Meara 66/1
07 May 05+53d Hexham NH Novices' Hurdle (Div 2) Class 4 · 16f · Good · 12 ran 9/12 dht 10-7 7367C Brian Harding 18/1
15 Mar 05+14d Sedgefield Novices' Handicap Hurdle Class 4 · 17f · Soft · 7 ran PU/7 — 10-0 79— Jim Crowley 66/1
01 Mar 05+27d Catterick Mares' Novices' Handicap Hurdle Class 4 · 15.5f · Good To Soft · 15 ran 13/15 29 10-11 7856C David O'Meara 40/1
02 Feb 05+19d Newcastle NH Novices' Handicap Hurdle Class 4 · 16f · Soft · 8 ran PU/8 — 11-0 83— David O'Meara 25/1
14 Jan 05 Kelso NH Novices' Hurdle Class 4 · 18f · Soft · 14 ran 6/14 11 10-12 —83C David O'Meara 66/1

Quick answers

How many races has Casterflo (GB) won?
Casterflo (GB) won 1 of 10 archived starts between 2005 and 2006, a strike rate of 10%. Placed 4 times in total (40% of starts).
Who trained Casterflo (GB)?
Casterflo (GB) was trained by Stuart Coltherd on the most recent run on record, at Hexham on 3 November 2006.
Who is Casterflo (GB)'s sire?
Casterflo (GB) is by Primitive Rising (USA) out of Celtic Sands (GB), whose sire is Celtic Cone.
What is Casterflo (GB)'s official rating?
The most recent official rating on record is 74, from the run on 3 November 2006. The highest on record is 83.
What is Casterflo (GB)'s sire's record?
Primitive Rising (USA)'s progeny in our archive have won 11.6% of 292 runs since Jan 2008 (32 horses), Flat and jumps together.
Who are Casterflo (GB)'s siblings?
Out of Celtic Sands (GB), Casterflo (GB) has 1 other produce in our archive, 1 of them a winner. Most wins: Sands Rising (GB) (3). Highest grade won: Class 4 (Sands Rising (GB)). The wins came over 2m½f–2m4f. As at Oct 2026.

Record shown from January 2005. 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.