Us Navy Jack (IRE)
Us Navy Jack is a colt by U S Navy Flag out of Marmalade Cat who ran three times on turf in 2023. He is yet to win from three starts though he placed once, with his best effort a third of 10 at Leicester in Jul 2023. All three runs came over 6f to 7f. He finished sixth of six at Newmarket in Aug 2023 in a Class 4 selling stakes.
- 0–3Wins / Runs
- 0%Strike rate
- 1 (33.3%)Placed
- −3.00£1 level staken=3 at SP
- 17dAvg between runs
KTB Speed and Rating
Best recent Speed 58
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 28 Oct 2025 |
|---|---|---|---|---|
| Good | 1 | — | — | — |
| Good to Soft | 1 | — | — | — |
| Good to Firm | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 28 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 3 | 65C | 58 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 3 figures from 3 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 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 8.4% of 1,404 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% | +16.6 | — |
| Good to Firm | 185 | 15 | 8.1% | −0.3 | 0 from 1 |
| Good | 329 | 36 | 10.9% | +2.5 | 0 from 1 |
| Good to Soft | 141 | 9 | 6.4% | −2 | 0 from 1 |
| Soft | 193 | 18 | 9.3% | +0.9 | — |
| Heavy | 44 | 2 | 4.5% | −3.9 | — |
| Standard (AW) | 508 | 37 | 7.3% | −1.1 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 181 | 22 | 12.2% | +3.8 | — |
| 6f – 7f | 598 | 42 | 7% | −1.4 | 0 from 3 |
| 1m – 1m1f | 362 | 29 | 8% | −0.4 | — |
| 1m2f – 1m4f | 210 | 18 | 8.6% | +0.2 | — |
| 1m5f – 2m | 36 | 6 | 16.7% | +8.3 | — |
| 2m1f – 2m4f | 10 | 1 | 10% | +1.6 | — |
| 2m5f – 3m | 6 | 0 | 0% | −8.4 | — |
| Over 3m | 1 | 0 | 0% | −8.4 | — |
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
4 siblings in the archive, 2 winners — best of them Queenie St Clair (IRE) (4 wins).
The wins came over 7f–2m1½f; the highest grade won is Class 2 (Queenie St Clair (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Queenie St Clair (IRE) | 34 | 4 | 7f–2m1½f | Class 2 |
| Millicent (GB) | 24 | 1 | 1m | Class 6 |
| Tamachan (GB) | 5 | 0 | — | — |
| Urneyman (IRE) | 4 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 1 | 0 | 0% | −1.00 |
| Good to Soft | 1 | 0 | 0% | −1.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 1 | 0 | 0% | −1.00 |
| Class 5 | 1 | 0 | 0% | −1.00 |
| Class 3 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Newmarket | 1 | 0 | 0% | −1.00 |
| Ayr | 1 | 0 | 0% | −1.00 |
| Leicester | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Barry McHugh | 2 | 0 | 0% | −2.00 |
| Connor Murtagh | 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 | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2023 · 3 runs | |||||||||
| 11 Aug 23+25d | Newmarket | Maritime Cargo Services Ocean Freight Frenzy Selling Stakes | 6/6 | 1¾ | 9-1 | 28C | 45C | Barry McHugh | 8/1 |
| 17 Jul 23+9d | Ayr | Hospitality At Scottish Sun Ladies Night Restricted Novice Stakes (GBB Race) | 4/5 | 4½ | 9-5 | 65C | 55B | Connor Murtagh | 18/1 |
| 08 Jul 23 | Leicester | Smooth Breakfast With Gareth Evans Selling Stakes | 3/10 | 1¼ | 9-4 | 58B | 63A | Barry McHugh | 8/1 |
Quick answers
- How many races has Us Navy Jack won?
- Us Navy Jack (IRE) has yet to win, from 3 archived starts in 2023. Placed 1 time in total (33.3% of starts).
- Who trained Us Navy Jack?
- Us Navy Jack (IRE) was trained by Adrian Nicholls on the most recent run on record, at Newmarket on 11 August 2023.
- Who is Us Navy Jack's sire?
- Us Navy Jack (IRE) is by U S Navy Flag (USA) out of Marmalade Cat (GB), whose sire is Duke Of Marmalade.
- What is Us Navy Jack's sire's record?
- U S Navy Flag (USA)'s progeny in our archive have won 8.4% of 1,404 runs since Jan 2008 (147 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 12.2% from 181.
- Who are Us Navy Jack's siblings?
- Out of Marmalade Cat (GB), Us Navy Jack (IRE) has 4 other produce in our archive, 2 of them winners. Most wins: Queenie St Clair (IRE) (4). Highest grade won: Class 2 (Queenie St Clair (IRE)). The wins came over 7f–2m1½f. As at Oct 2026.