American Treasure (IRE)
American Treasure is a maiden who was yet to win from seven starts. She showed her best effort when third of four at Kempton on her debut in Feb 2025. The filly raced six times on the all-weather and once on turf, all without success, and finished 6 of 9 at Chelmsford City in a Class 6 handicap in Aug 2025. She last ran off an official rating of 58, which was 9lb below her highest ever mark.
- 0–7Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −7.00£1 level staken=7 at SP
- 0.00Fair A/E n=7 · 0.00 incl. margin
- 67Highest OR
- 31dAvg 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
Best recent Speed 99
How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →
| Going | Runs | Best | Median | Since 27 Oct 2025 |
|---|---|---|---|---|
| Standard (AW) | 6 | 99A | 84.5 | — |
| Good to Firm | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 27 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 6 | 99A | 84.5 | — |
| 1m – 1m1f | 1 | — | — | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 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 from 7 analysed runs since Feb 2025
- Held up 4 (57%) · 0 wins
- Mid-division 3 (43%) · 0 wins
Pedigree intelligence
Progeny in our archive have won 8.3% of 1,402 runs since Jan 2008 (147 horses).
Strongest at trips under 6f (all codes): 12.2% from 181.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 4 | 1 | 25% | +16.7 | — |
| Good to Firm | 185 | 15 | 8.1% | −0.2 | 0 from 1 |
| Good | 329 | 36 | 10.9% | +2.6 | — |
| Good to Soft | 141 | 9 | 6.4% | −1.9 | — |
| Soft | 192 | 18 | 9.4% | +1.1 | — |
| Heavy | 44 | 2 | 4.5% | −3.8 | — |
| Standard (AW) | 507 | 36 | 7.1% | −1.2 | 0 from 6 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 181 | 22 | 12.2% | +3.9 | — |
| 6f – 7f | 598 | 42 | 7% | −1.3 | 0 from 6 |
| 1m – 1m1f | 361 | 28 | 7.8% | −0.5 | 0 from 1 |
| 1m2f – 1m4f | 209 | 18 | 8.6% | +0.3 | — |
| 1m5f – 2m | 36 | 6 | 16.7% | +8.4 | — |
| 2m1f – 2m4f | 10 | 1 | 10% | +1.7 | — |
| 2m5f – 3m | 6 | 0 | 0% | −8.3 | — |
| Over 3m | 1 | 0 | 0% | −8.3 | — |
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
5 siblings in the archive, 5 winners — best of them Fierospeed (IRE) (3 wins).
The wins came over 6f–1m2f; the highest grade won is Class 2 (Janey Mackers (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Fierospeed (IRE) | 14 | 3 | 1m1½f–1m2f | Class 3 |
| San Francisco Bay (IRE) | 36 | 3 | 6f–1m2f | Class 6 |
| Janey Mackers (IRE) | 10 | 2 | 1m–1m2f | Class 2 |
| U S S Constitution (IRE) | 6 | 2 | 7f | Class 4 |
| Appellation (IRE) | 7 | 1 | 1m | Class 5 |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 6 | 0 | 0% | −6.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 5 | 5 | 0 | 0% | −5.00 |
| Class 6 | 2 | 0 | 0% | −2.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Kempton (AW) | 3 | 0 | 0% | −3.00 |
| Chelmsford City (AW) | 2 | 0 | 0% | −2.00 |
| Newmarket | 1 | 0 | 0% | −1.00 |
| Southwell (AW) | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 6 | 0 | 0% | −6.00 |
| 1m – 1m1f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Rossa Ryan | 3 | 0 | 0% | −3.00 |
| Marco Ghiani | 2 | 0 | 0% | −2.00 |
| Pat Cosgrave | 1 | 0 | 0% | −1.00 |
| Jason Watson | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 6 | 0 | 0% | −6.00 |
| Tongue tie | 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
| Date | Course | Race | Pos | Btn | Wgt | OR | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 · 7 runs | ||||||||||
| 30 Aug 25+43d | Chelmsford City (AW) | Celebrate Christmas At Chelmsford Racecourse Handicap Settled towards the back of the field - made progress on the inner approaching the final furlong - lost momentum close home to finish sixth | 6/9 | ¾ | 9-5 | 58 | 99A | 73A | Pat Cosgrave | 28/1 |
| 18 Jul 25+9d | Newmarket | JCB Handicap Stayed on the far flank - always towards the rear of the field - well held in 8th | 8/9 | 10 | 9-6 | 65 | 43C | 49C | Jason Watson | 20/1 |
| 09 Jul 25+34d | Kempton (AW) | Try Unibet's New Improved Acca Boosts Handicap (Div 1) Pulled hard early - settled mid-pack on the rail - pushed along 2f out and faded inside the final furlong | 8/10 | 3 | 9-9 | 65 | 73A | 60A | Marco Ghiani | 7/1 |
| 05 Jun 25+21d | Chelmsford City (AW) | Smart Forex Solutions Fillies' Handicap Held up towards back holding hard - moved left with a furlong left and pushed along to close a touch - lacked the speed to threaten and finished seventh | 7/13 | shd | 10-2 | 67 | 91B | 77A | Rossa Ryan | 14/1 |
| 15 May 25+37d | Kempton (AW) | Unibet Zero% Mission Fillies' Novice Stakes (GBB Race) Moved to the outside from the off - stayed towards the rear throughout - well held at the finish | 10/14 | 1¾ | 10-0 | — | 78B | 73A | Marco Ghiani | 80/1 |
| 08 Apr 25+41d | Southwell (AW) | BetMGM: It's Showtime Fillies' Novice Stakes (GBB Race) Settled in the pack early - began to close a furlong out and moved into 4th - couldn't close further close home | 4/9 | 1¼ | 10-2 | — | 76A | 85A | Rossa Ryan | 22/1 |
| 26 Feb 25 | Kempton (AW) | Try Unibet's New Improved Acca Boosts Novice Stakes Settled off the pace on the inner - urged forward but lost touch entering final two furlongs - responded to finish steadily inside the last - third at the line | 3/4 | 2½ | 8-13 | — | 93C | 73B | Rossa Ryan | 13/2 |
Quick answers
- How many races has American Treasure won?
- American Treasure (IRE) has yet to win, from 7 archived starts in 2025.
- Who trained American Treasure?
- American Treasure (IRE) was trained by Stuart Williams on the most recent run on record, at Chelmsford City (AW) on 30 August 2025.
- Who is American Treasure's sire?
- American Treasure (IRE) is by U S Navy Flag (USA) out of Stor Mo Chroi (IRE), whose sire is Montjeu.
- What is American Treasure's official rating?
- The most recent official rating on record is 58, from the run on 30 August 2025. The highest on record is 67.
- What is American Treasure's sire's record?
- U S Navy Flag (USA)'s progeny in our archive have won 8.3% of 1,402 runs since Jan 2008 (147 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 12.2% from 181.
- Who are American Treasure's siblings?
- Out of Stor Mo Chroi (IRE), American Treasure (IRE) has 5 other produce in our archive, 5 of them winners. Most wins: Fierospeed (IRE) (3). Highest grade won: Class 2 (Janey Mackers (IRE)). The wins came over 6f–1m2f. As at Oct 2026.