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Horse profile

Rainbow Sky (GB)

3yo filly (at last run, Oct 2005) · Last trainer B W Hills · Last owner D M James
by Rainbow Quest (USA) out of Safayn (USA) (Lyphard)
7 runs · 7 courses · from Apr 2005
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 27 Oct 2005 — 7,664 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2005 · 14th of 14 Won at Haydock First-time headgear LTO Last raced off OR 74
KTB Profile

Rainbow Sky (GB) is 1 from 7, the win coming at Class 5 level. Hasn't won since Jul 2005.

Based on 7 archived runs · updated 22 Oct 2026
KTB at a glance Win at Class 5

Progeny in our archive

Produce record

As a dam, Rainbow Sky (GB) has 5 produce in the archive, 2 winners — most wins Flag Of Glory (GB) (9 wins).

The wins came over 6f–1m2f; the highest grade won is Listed (Show Rainbow (GB)).

ProduceRunsWinsWin tripsBest grade
Flag Of Glory (GB)7791m–1m2fClass 5
Show Rainbow (GB)926fListed
Rainbows And Roses (GB)30——
Flag Is Up (GB)30——
Freedom Time (GB)10——
Official rating74↓ 3lb off peak
74 74–77

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 59C the best of the last 3 rated runs · Newmarket, 12 Apr 2005 Official rating 74 at the last run, 27 Oct 2005

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 →

Flat 3 figures · best 59C · median 50
GoingRunsBestMedianSince 22 Oct 2025
Standard (AW)1———
Good to Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 22 Oct 2025
1m2f – 1m4f359C50—

Of 7 runs looked at, 4 have no figure: no runner of known ability in the race — the level cannot be solved (4).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 3 figures from 7 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
Rainbow Quest (USA)

Progeny in our archive have won 10% of 1,384 runs since Jan 2008 (113 horses).

Weakest on soft going: 6.1% from 230.

GoingRunsWinsSRvs sireThis horse
Firm700%−10—
Good to Firm236239.7%−0.31 from 4
Good3693710%0—
Good to Soft1912211.5%+1.50 from 2
Soft230146.1%−3.9—
Heavy8189.9%−0.1—
Standard (AW)2703412.6%+2.60 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−10—
6f – 7f39410.3%+0.3—
1m – 1m1f165169.7%−0.3—
1m2f – 1m4f394358.9%−1.11 from 7
1m5f – 2m3804411.6%+1.6—
2m1f – 2m4f222188.1%−1.9—
2m5f – 3m1481610.8%+0.8—
Over 3m35514.3%+4.3—

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
Safayn (USA) (Lyphard)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Medkhan (IRE)20——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 4 1 25% +1.00
Good to Soft 2 0 0% −2.00
Standard (AW) 1 0 0% −1.00

ClassRunsWinsSR£1
Class 5 5 1 20% +0.00
Class 3 1 0 0% −1.00
Class 1 1 0 0% −1.00

CourseRunsWinsSR£1
Lingfield (AW) 1 0 0% −1.00
Lingfield 1 0 0% −1.00
York 1 0 0% −1.00
Haydock 1 1 100% +4.00
Newbury 1 0 0% −1.00
Chester 1 0 0% −1.00
Newmarket 1 0 0% −1.00

JockeyRunsWinsSR£1
Michael Hills 6 0 0% −6.00
Richard Hills 1 1 100% +4.00

HeadgearRunsWinsSR£1
None 6 1 17% −1.00
Blinkers 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
27 Oct 05+63d Lingfield (AW) Rescue And Rehabilitation Handicap Class 5 · 12f · Standard · 14 ran 14/14 1¾ 8-12 7450C Michael Hills 33/1
25 Aug 05+33d Lingfield Vodafone UK Handicap Class 5 · 10f · Good To Soft · 12 ran 7/12 1½ 9-5 7548C Michael Hills 10/1
23 Jul 05+10d York E.B.F.Fillies' Handicap Class 3 · 10.5f · Good To Firm · 7 ran 5/7 1¼ 8-7 77— Michael Hills 11/2
13 Jul 05+27d Haydock Bet On Multiples At Betdaq.co.uk Maiden Stakes Class 5 · 10.5f · Good To Firm · 4 ran 1/4 8-9 75— Richard Hills 4/1
16 Jun 05+43d Newbury Cantorspreadfair.com Maiden Fillies' Stakes Class 5 · 10f · Good To Firm · 11 ran 3/11 ½ 8-11 75— Michael Hills 10/1
04 May 05+22d Chester Cheshire Oaks (Fillies' Listed) Class 1 · 11.5f · Good To Soft · 6 ran 6/6 13 8-9 —— Michael Hills 14/1
12 Apr 05 Newmarket Museum Maiden Stakes Class 5 · 10f · Good To Firm · 11 ran 7/11 hd 8-9 —59C Michael Hills 66/1

Quick answers

How many races has Rainbow Sky (GB) won?
Rainbow Sky (GB) won 1 of 7 archived starts in 2005, a strike rate of 14.3%. Placed 2 times in total (28.6% of starts).
Who trained Rainbow Sky (GB)?
Rainbow Sky (GB) was trained by B W Hills on the most recent run on record, at Lingfield (AW) on 27 October 2005.
Who is Rainbow Sky (GB)'s sire?
Rainbow Sky (GB) is by Rainbow Quest (USA) out of Safayn (USA), whose sire is Lyphard.
What going does Rainbow Sky (GB) prefer?
Rainbow Sky (GB) has the best record on good to firm going: 1 win from 4 starts (25%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Rainbow Sky (GB)'s official rating?
The most recent official rating on record is 74, from the run on 27 October 2005. The highest on record is 77.
What is Rainbow Sky (GB)'s sire's record?
Rainbow Quest (USA)'s progeny in our archive have won 10% of 1,384 runs since Jan 2008 (113 horses), Flat and jumps together. Weakest on soft going: 6.1% from 230.
Who are Rainbow Sky (GB)'s siblings?
Out of Safayn (USA), Rainbow Sky (GB) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.
Has Rainbow Sky (GB) produced winners?
As a dam, Rainbow Sky (GB) has 5 produce in our archive, 2 of them winners. Most wins: Flag Of Glory (GB) (9). Highest grade won: Listed (Show Rainbow (GB)). The wins came over 6f–1m2f. As at Oct 2026.

Record shown from April 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.