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Horse profile

Fastmambo (USA)

10yo gelding (at last run, May 2013) · Last trainer J Boisnard · Last owner Mme Jean Louis Giral
by Kingmambo (USA) out of Slow Down (USA) (Seattle Slew)
27 runs · 8 courses · from Apr 2006
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 12 May 2013 — 4,916 days ago. Our archive can't say whether the horse is still in training.
Last run May 2013 · 3rd of 3 4 wins · Longchamp (FR) First-time headgear LTO
KTB Profile

Fastmambo (USA) is 4 from 27. Hasn't won since Oct 2008.

Based on 27 archived runs · updated 27 Oct 2026

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

No KTB Rating figures for this horse. The engine scores GB and Irish racing; runs elsewhere, or earlier, have no figure.

KTB Rating v1 · batch 3 Oct 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

Sire
Kingmambo (USA)

Progeny in our archive have won 14.5% of 1,093 runs since Jan 2008 (137 horses).

Weakest on soft going: 10.9% from 138. Strongest over 1m – 1m1f (all codes): 18.1% from 243.

GoingRunsWinsSRvs sireThis horse
Firm19631.6%+17.1—
Good to Firm2363715.7%+1.20 from 1
Good3264814.7%+0.22 from 10
Good to Soft1461812.3%−2.21 from 7
Soft1381510.9%−3.60 from 4
Heavy52815.4%+0.91 from 3
Standard (AW)1762614.8%+0.30 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f10110%−4.5—
6f – 7f1502114%−0.50 from 1
1m – 1m1f2434418.1%+3.61 from 14
1m2f – 1m4f3725715.3%+0.83 from 12
1m5f – 2m1552214.2%−0.3—
2m1f – 2m4f8478.3%−6.2—
2m5f – 3m6557.7%−6.8—
Over 3m1417.1%−7.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Slow Down (USA) (Seattle Slew)

3 siblings in the archive, 2 winners — best of them Slow Pace (USA) (4 wins).

The wins came over 1m–1m7f; the highest grade won is Group 3 (Slow Pace (USA)).

ProduceRunsWinsWin tripsBest grade
Slow Pace (USA)1341m–1m4fGroup 3
Arkhip (GB)521m7f—
No More Trouble (USA)30——

Record by conditions

GoingRunsWinsSR£1
Good 10 2 20% −5.00
Good to Soft 7 1 14% +17.00
Soft 4 0 0% −3.00
Heavy 3 1 33% −1.00
Standard (AW) 2 0 0% −1.00
Good to Firm 1 0 0% —

CourseRunsWinsSR£1
Longchamp (FR) 15 4 27% +11.00
Deauville (FR) 5 0 0% −2.00
Maisons-Laffitte (FR) 2 0 0% −1.00
Vannes 1 0 0% —
Craon (FR) 1 0 0% —
Compiegne (FR) 1 0 0% —
Nantes (FR) 1 0 0% —
Saint-Cloud (FR) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 14 1 7% −5.00
1m2f – 1m4f 12 3 25% +12.00
6f – 7f 1 0 0% —

JockeyRunsWinsSR£1
Davy Bonilla 17 3 18% +11.00
Olivier Peslier 3 1 33% —
Alexandre Roussel 1 0 0% —
Mr Florent Guy 1 0 0% −1.00
Gerald Mosse 1 0 0% −1.00
Dominique Boeuf 1 0 0% −1.00
Mathieu Androuin 1 0 0% —
Aurelien Malenfant 1 0 0% −1.00
Frank Panicucci 1 0 0% —

HeadgearRunsWinsSR£1
None 26 4 15% +7.00
Cheekpieces 1 0 0% —

SeasonRunsWinsSR£1
2013 1 0 0% —
2011 7 0 0% −7.00
2010 3 0 0% −3.00
2009 3 0 0% —
2008 7 3 43% +18.00
2007 2 0 0% −1.00
2006 4 1 25% —

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 Jockey SP
2013 · 1 run
12 May 13+566d Vannes Prix Louis Maheo (Turf) 7.5f · Good To Firm · 3 ran 3/3 2½ 9-8 Alexandre Roussel —
2011 · 7 runs
24 Oct 11+37d Maisons-Laffitte (FR) Prix Du Conseil General Des Yvelines (Prix De Chambly) (Claimer) (4yo+) (Amateur Riders) (Turf) 8f · Good · 13 ran 3/13 ½ 10-6 Mr Florent Guy 3/1F
17 Sep 11+34d Longchamp (FR) Prix De La Table (Handicap) (4yo+) (Turf) 10f · Good · 18 ran —/18 8-7 Gerald Mosse 21/1
14 Aug 11+7d Deauville (FR) Prix Du Hong Kong Jockey Club (Handicap) (3yo+) (Turf) 8f · Heavy · 16 ran 7/16 ¾ 9-0 Davy Bonilla 26/1
07 Aug 11+36d Deauville (FR) Prix Falco (Prix de Pont L'Eveque) (Handicap) (5yo+) (Fibresand) 9.5f · Standard · 18 ran —/18 9-3 Davy Bonilla 25/1
02 Jul 11+25d Longchamp (FR) Prix De La Reine Marguerite (Handicap) (5yo+) (Turf) 10f · Good · 16 ran 5/16 1½ 9-2 Davy Bonilla 29/1
07 Jun 11+42d Longchamp (FR) Prix De La Concorde (Handicap) (5yo+) (Turf) 10f · Soft · 16 ran —/16 9-3 Dominique Boeuf 13/1
26 Apr 11+179d Longchamp (FR) Prix Du Pavillon Royal (Handicap) (5yo+) (Turf) 10f · Good · 18 ran —/18 9-3 Davy Bonilla 21/1
2010 · 3 runs
29 Oct 10+41d Longchamp (FR) Prix Des Folies Bergere (Conditions) (4yo+) (Turf) 8.5f · Good To Soft · 10 ran 3/10 nk 9-2 Davy Bonilla 7/2
18 Sep 10+77d Longchamp (FR) Prix De La Table (Handicap) (4yo+) (Turf) 10f · Good To Soft · 18 ran —/18 9-1 Davy Bonilla 7/1
03 Jul 10+285d Longchamp (FR) Prix De La Reine Marguerite (Handicap) (5yo+) (Turf) 10f · Soft · 16 ran 2/16 ¾ 9-6 Davy Bonilla 48/1
2009 · 3 runs
21 Sep 09+137d Craon (FR) Prix du Pont du Jour - Fourrages Thierry Dutertre () 8f · Good To Soft · 9 ran 8/9 5 9-0 Mathieu Androuin —
07 May 09+31d Longchamp (FR) Prix de Montretout () 8f · Good · 9 ran 6/9 ¾ 8-12 Davy Bonilla —
06 Apr 09+160d Maisons-Laffitte (FR) Prix Jacques Laffitte () (Straight Course) 9f · Good · 14 ran —/14 8-12 Davy Bonilla —
2008 · 7 runs
28 Oct 08+23d Compiegne (FR) Prix Tantieme () 10f · Holding · 12 ran 10/12 hd 9-0 Davy Bonilla —
05 Oct 08+56d Longchamp (FR) Prix de Doha (Handicap) 10f · Good To Soft · 19 ran 1/19 9-6 Davy Bonilla 19/1
10 Aug 08+43d Deauville (FR) Grand Handicap de Deauville () (Straight) 8f · Soft · 18 ran 6/18 hd 8-12 Davy Bonilla —
28 Jun 08+14d Nantes (FR) Grand Prix Anjou Bretagne () 8f · Good To Soft · 9 ran 8/9 ½ 8-10 Davy Bonilla —
14 Jun 08+34d Longchamp (FR) La Coupe 10f · Good · 6 ran 4/6 2 8-12 Davy Bonilla 10/1
11 May 08+24d Longchamp (FR) Prix de la Concorde (Handicap) 10f · Good · 3 ran 1/3 8-11 Davy Bonilla —
17 Apr 08+193d Longchamp (FR) Prix du Pavillon Royal (Handicap) 10f · Heavy · 3 ran 1/3 8-4 Davy Bonilla —
2007 · 2 runs
07 Oct 07+159d Longchamp (FR) Prix Hotel-Casino Barriere de Lille (Handicap) 10f · Good To Soft · 19 ran 2/19 1 9-5 Davy Bonilla —
01 May 07+269d Saint-Cloud (FR) Prix du Muguet 8f · Soft · 10 ran 10/10 10 8-11 Aurelien Malenfant 9/1
2006 · 4 runs
05 Aug 06+32d Deauville (FR) Prix de Tourgeville () (Colts & Geldings) (Round) 8f · Good To Soft · 10 ran 9/10 2 8-12 Olivier Peslier —
04 Jul 06+72d Deauville (FR) Prix de Saint-Patrick () (Colts & Geldings) (Round) 8f · Good · 8 ran 6/8 2½ 8-11 Olivier Peslier —
23 Apr 06+17d Longchamp (FR) Prix du Musee Carnavalet (Maiden) (Colts & Geldings) 8f · Good · 4 ran 1/4 9-2 Olivier Peslier —
06 Apr 06 Longchamp (FR) Prix Machado (Colts & Geldings) 8f · Heavy · 4 ran 4/4 ½ 8-10 Frank Panicucci —

Quick answers

How many races has Fastmambo won?
Fastmambo (USA) won 4 of 27 archived starts between 2006 and 2013, a strike rate of 14.8%. Placed 8 times in total (29.6% of starts).
Who trained Fastmambo?
Fastmambo (USA) was trained by J Boisnard on the most recent run on record, at Vannes on 12 May 2013.
Who is Fastmambo's sire?
Fastmambo (USA) is by Kingmambo (USA) out of Slow Down (USA), whose sire is Seattle Slew.
What going does Fastmambo prefer?
Fastmambo (USA) has the best record on heavy going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Fastmambo's sire's record?
Kingmambo (USA)'s progeny in our archive have won 14.5% of 1,093 runs since Jan 2008 (137 horses), Flat and jumps together. Weakest on soft going: 10.9% from 138. Strongest over 1m – 1m1f (all codes): 18.1% from 243.
Who are Fastmambo's siblings?
Out of Slow Down (USA), Fastmambo (USA) has 3 other produce in our archive, 2 of them winners. Most wins: Slow Pace (USA) (4). Highest grade won: Group 3 (Slow Pace (USA)). The wins came over 1m–1m7f. As at Oct 2026.

Record shown from April 2006. 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.