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Horse profile

Mount Lassen (USA)

4yo colt (at last run, May 2007) · Last trainer A Bonin · Last owner Jean Michel Lebrun
by Mt Livermore (USA) out of Crockadore (USA) (Nijinsky)
4 runs · 3 courses · from Jul 2006
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 14 May 2007 — 7,114 days ago. Our archive can't say whether the horse is still in training.
Last run May 2007 · 2nd of 4 Won at Deauville (FR)
KTB Profile

Mount Lassen (USA) is 1 from 4. Hasn't won since Oct 2006.

Based on 4 archived runs · updated 5 Nov 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
Mt Livermore (USA)

Progeny in our archive have won 9% of 156 runs since Jan 2008 (9 horses).

GoingRunsWinsSRvs sireThis horse
Firm100%−9—
Good to Firm3638.3%−0.7—
Good4536.7%−2.30 from 2
Good to Soft19210.5%+1.50 from 1
Soft1616.3%−2.7—
Heavy400%−9—
Standard (AW)35514.3%+5.31 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f800%−9—
6f – 7f4748.5%−0.5—
1m – 1m1f33618.2%+9.21 from 1
1m2f – 1m4f3226.3%−2.70 from 3
1m5f – 2m9111.1%+2.1—
2m1f – 2m4f1915.3%−3.7—
2m5f – 3m700%−9—
Over 3m100%−9—

Flat and jumps together (all codes) · since Jan 2008 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Crockadore (USA) (Nijinsky)

4 siblings in the archive, 2 winners — best of them Squire Trelawney (GB) (2 wins).

The wins came over 1m1½f–2m4f; the highest grade won is Class 4 (Squire Trelawney (GB)).

ProduceRunsWinsWin tripsBest grade
Squire Trelawney (GB)1622m–2m4fClass 4
Medaille D'or (GB)921m1½f–1m2fClass 5
Golden Hawk (USA)40——
Giants In The Sky (GB)10——

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% —
Good to Soft 1 0 0% —
Standard (AW) 1 1 100% —

CourseRunsWinsSR£1
Saint-Cloud (FR) 2 0 0% —
Deauville (FR) 1 1 100% —
Chantilly (FR) 1 0 0% —

DistanceRunsWinsSR£1
1m2f – 1m4f 3 0 0% —
1m – 1m1f 1 1 100% —

JockeyRunsWinsSR£1
Olivier Peslier 2 0 0% —
Maxime Guyon 1 0 0% —
Freddy Di Fede 1 1 100% —

SeasonRunsWinsSR£1
2007 1 0 0% —
2006 3 1 33% —

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
2007 · 1 run
14 May 07+209d Saint-Cloud (FR) Prix de l'Hippodrome de Dax 1m2½f · Good To Soft · 4 ran 2/4 2½ 9-5 Maxime Guyon —
2006 · 3 runs
17 Oct 06+11d Deauville (FR) Prix d'Aubigny (Claimer) (Apprentices) (All-Weather) 1m1½f · Standard · 3 ran 1/3 9-4 Freddy Di Fede —
06 Oct 06+74d Saint-Cloud (FR) Prix du Cochet de Coye (Claimer) 1m2½f · Good · 3 ran 2/3 nse 9-4 Olivier Peslier —
24 Jul 06 Chantilly (FR) Prix de Mongresin (Claimer) 1m2f · Good · 3 ran 3/3 2 9-1 Olivier Peslier —

Quick answers

How many races has Mount Lassen won?
Mount Lassen (USA) won 1 of 4 archived starts between 2006 and 2007, a strike rate of 25%. Placed 1 time in total (25% of starts).
Who trained Mount Lassen?
Mount Lassen (USA) was trained by A Bonin on the most recent run on record, at Saint-Cloud (FR) on 14 May 2007.
Who is Mount Lassen's sire?
Mount Lassen (USA) is by Mt Livermore (USA) out of Crockadore (USA), whose sire is Nijinsky.
What is Mount Lassen's sire's record?
Mt Livermore (USA)'s progeny in our archive have won 9% of 156 runs since Jan 2008 (9 horses), Flat and jumps together.
Who are Mount Lassen's siblings?
Out of Crockadore (USA), Mount Lassen (USA) has 4 other produce in our archive, 2 of them winners. Most wins: Squire Trelawney (GB) (2). Highest grade won: Class 4 (Squire Trelawney (GB)). The wins came over 1m1½f–2m4f. As at Nov 2026.

Record shown from July 2006. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.