Maristar (USA)
Maristar (USA) is 3 from 7. Won last time out at Southwell (AW) (Class 4). Last raced off a career-high mark of 76.
Progeny in our archive
As a dam, Maristar (USA) has 1 produce in the archive, 0 winners.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Iskandar Prince (USA) | 4 | 0 | — | — |
- 3–7Wins / Runs
- 42.9%Strike rate
- 4 (57.1%)Placed
- +24.62£1 level staken=7 at SP
- 2.60Fair A/E n=7 · 2.34 incl. margin
- 76Highest OR
- 97dAvg between runs
A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
KTB Speed and Rating
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
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
Progeny in our archive have won 11.6% of 3,018 runs since Jan 2008 (320 horses).
Weakest on soft going: 7.1% from 394. Weakest over 1m5f – 2m (all codes): 8.3% from 422.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 39 | 3 | 7.7% | −3.9 | — |
| Good to Firm | 605 | 83 | 13.7% | +2.1 | 0 from 1 |
| Good | 655 | 67 | 10.2% | −1.4 | 0 from 1 |
| Good to Soft | 290 | 22 | 7.6% | −4 | — |
| Soft | 394 | 28 | 7.1% | −4.5 | — |
| Heavy | 158 | 20 | 12.7% | +1.1 | — |
| Standard (AW) | 877 | 126 | 14.4% | +2.8 | 3 from 5 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 27 | 5 | 18.5% | +6.9 | — |
| 6f – 7f | 595 | 73 | 12.3% | +0.7 | 1 from 2 |
| 1m – 1m1f | 736 | 89 | 12.1% | +0.5 | 2 from 4 |
| 1m2f – 1m4f | 846 | 107 | 12.6% | +1 | 0 from 1 |
| 1m5f – 2m | 422 | 35 | 8.3% | −3.3 | — |
| 2m1f – 2m4f | 202 | 19 | 9.4% | −2.2 | — |
| 2m5f – 3m | 123 | 11 | 8.9% | −2.7 | — |
| Over 3m | 67 | 10 | 14.9% | +3.3 | — |
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
No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 5 | 3 | 60% | +26.62 |
| Good | 1 | 0 | 0% | −1.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 3 | 1 | 33% | +0.00 |
| Class 5 | 3 | 2 | 67% | +25.62 |
| Class 2 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Southwell (AW) | 2 | 2 | 100% | +3.62 |
| Wolverhampton (AW) | 1 | 1 | 100% | +25.00 |
| Sandown | 1 | 0 | 0% | −1.00 |
| Kempton (AW) | 1 | 0 | 0% | −1.00 |
| Lingfield (AW) | 1 | 0 | 0% | −1.00 |
| Newbury | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m – 1m1f | 4 | 2 | 50% | +25.00 |
| 6f – 7f | 2 | 1 | 50% | +0.62 |
| 1m2f – 1m4f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Darryll Holland | 1 | 1 | 100% | +2.00 |
| Dane O'Neill | 1 | 1 | 100% | +25.00 |
| Shane Kelly | 1 | 0 | 0% | −1.00 |
| Nicky Mackay | 1 | 0 | 0% | −1.00 |
| Frankie Dettori | 1 | 1 | 100% | +1.62 |
| Neil Callan | 1 | 0 | 0% | −1.00 |
| Steve Drowne | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 6 | 3 | 50% | +25.62 |
| Cheekpieces | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2011 | 1 | 1 | 100% | +2.00 |
| 2010 | 3 | 1 | 33% | +23.00 |
| 2009 | 3 | 1 | 33% | −0.38 |
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
| Date | Course | Race | Pos | Btn | Wgt | OR | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 20 Apr 11+201d | Southwell (AW) | Ladbrokes Mobile Fillies' Handicap | 1/5 | 9-3 | 76 | 98B | Darryll Holland | 2/1F | |
| 01 Oct 10+20d | Wolverhampton (AW) | Bet Newmarket Cambridgeshire - Betdaq Handicap | 1/10 | 9-5 | 73 | 88A | Dane O'Neill | 25/1 | |
| 11 Sep 10+149d | Sandown | Hersham Fillies' Handicap | 12/12 | 3 | 9-0 | 75 | 52C | Shane Kelly | 20/1 |
| 15 Apr 10+176d | Kempton (AW) | Bistro In The Panoramic Restaurant Classified Stakes | 5/5 | 2 | 9-0 | 75 | 65B | Nicky Mackay | 7/2 |
| 21 Oct 09+12d | Southwell (AW) | E.B.F. Maiden Fillies' Stakes | 1/6 | 9-0 | — | 86B | Frankie Dettori | 13/8J | |
| 09 Oct 09+21d | Lingfield (AW) | St Piers Maiden Fillies' Stakes | 5/12 | 1¾ | 9-0 | — | 76A | Neil Callan | 4/1 |
| 18 Sep 09 | Newbury | Dubai Duty Free Full Of Surprises E.B.F. Fillies' Conditions Stakes (Str) | 3/12 | 2 | 8-12 | — | 77A | Steve Drowne | 16/1 |
Quick answers
- How many races has Maristar (USA) won?
- Maristar (USA) won 3 of 7 archived starts between 2009 and 2011, a strike rate of 42.9%. Placed 4 times in total (57.1% of starts).
- Who trained Maristar (USA)?
- Maristar (USA) was trained by Gerard Butler on the most recent run on record, at Southwell (AW) on 20 April 2011.
- Who is Maristar (USA)'s sire?
- Maristar (USA) is by Giant's Causeway (USA) out of Jewel Princess (USA), whose sire is Key To The Mint.
- What going does Maristar (USA) prefer?
- Maristar (USA) has the best record on standard (aw) going: 3 wins from 5 starts (60%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Maristar (USA)'s official rating?
- The most recent official rating on record is 76, from the run on 20 April 2011. That is also the highest on record.
- What is Maristar (USA)'s sire's record?
- Giant's Causeway (USA)'s progeny in our archive have won 11.6% of 3,018 runs since Jan 2008 (320 horses), Flat and jumps together. Weakest on soft going: 7.1% from 394. Weakest over 1m5f – 2m (all codes): 8.3% from 422.
- Has Maristar (USA) produced winners?
- As a dam, Maristar (USA) has 1 produce in our archive, 0 of them winners. As at Oct 2026.