Sienna May (USA)
Lightly raced, with 1 archived start in Sep 2008 as a 2yo filly. Finished 2 of 3 at Maisons-Laffitte (FR) last time. By Dixie Union (USA), whose progeny in our archive have won 9.6% of 342 runs since Jan 2008.
Progeny in our archive
As a dam, Sienna May (USA) has 5 produce in the archive, 1 winner — most wins Dance The Blues (FR) (1 win).
The wins came over 1m5½f.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Dance The Blues (FR) | 42 | 1 | 1m5½f | — |
| Jadella Willfin (FR) | 1 | 0 | — | — |
| Sirtema (FR) | 5 | 0 | — | — |
| Follivores (FR) | 7 | 0 | — | — |
| Polly Shine (FR) | 2 | 0 | — | — |
- 0–1Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
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 9.6% of 342 runs since Jan 2008 (46 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 6 | 1 | 16.7% | +7.1 | — |
| Good to Firm | 79 | 14 | 17.7% | +8.1 | — |
| Good | 66 | 7 | 10.6% | +1 | — |
| Good to Soft | 43 | 2 | 4.7% | −4.9 | 0 from 1 |
| Soft | 24 | 0 | 0% | −9.6 | — |
| Heavy | 1 | 0 | 0% | −9.6 | — |
| Standard (AW) | 123 | 9 | 7.3% | −2.3 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 24 | 2 | 8.3% | −1.3 | — |
| 6f – 7f | 113 | 14 | 12.4% | +2.8 | 0 from 1 |
| 1m – 1m1f | 60 | 1 | 1.7% | −7.9 | — |
| 1m2f – 1m4f | 72 | 4 | 5.6% | −4 | — |
| 1m5f – 2m | 54 | 9 | 16.7% | +7.1 | — |
| 2m1f – 2m4f | 19 | 3 | 15.8% | +6.2 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
1 sibling in the archive, 1 winner — best of them Liberty Lass (USA) (1 win).
The wins came over 1m.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Liberty Lass (USA) | 9 | 1 | 1m | — |
Too few runs for meaningful splits. The full record is below.
Form
| Date | Course | Race | Pos | Btn | Wgt | Jockey | SP |
|---|---|---|---|---|---|---|---|
| 2008 · 1 run | |||||||
| 25 Sep 08 | Maisons-Laffitte (FR) | Prix Tahiti (Unraced Fillies) | 2/3 | 1 | 9-0 | Christophe-Patrice Lemaire | — |
Quick answers
- How many races has Sienna May won?
- Sienna May (USA) has yet to win, from 1 archived start in 2008.
- Who trained Sienna May?
- Sienna May (USA) was trained by J-C Rouget on the most recent run on record, at Maisons-Laffitte (FR) on 25 September 2008.
- Who is Sienna May's sire?
- Sienna May (USA) is by Dixie Union (USA) out of Libertaire (USA), whose sire is Highest Honor.
- What is Sienna May's sire's record?
- Dixie Union (USA)'s progeny in our archive have won 9.6% of 342 runs since Jan 2008 (46 horses), Flat and jumps together.
- Who are Sienna May's siblings?
- Out of Libertaire (USA), Sienna May (USA) has 1 other produce in our archive, 1 of them a winner. Most wins: Liberty Lass (USA) (1). The wins came over 1m. As at Oct 2026.
- Has Sienna May produced winners?
- As a dam, Sienna May (USA) has 5 produce in our archive, 1 of them a winner. Most wins: Dance The Blues (FR) (1). The wins came over 1m5½f. As at Oct 2026.