Marcus Antonius (GB)
Marcus Antonius (GB) is 6 from 56. Hasn't won since Dec 2016. 3 of 5 starts at Folkestone have ended in wins. All 6 wins have come on turf — 0 from 8 on the all-weather.
- 6–56Wins / Runs
- 10.7%Strike rate
- 20 (35.7%)Placed
- −1.62£1 level staken=56 at SP
- 0.96Fair A/E n=55 · 0.84 incl. margin
- 120Highest OR
- 44dAvg 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 114
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 21 Oct 2025 |
|---|---|---|---|---|
| Good to Soft | 3 | 114A | 98 | — |
| Heavy | 1 | — | — | — |
| Good | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 21 Oct 2025 |
|---|---|---|---|---|
| 1m5f – 2m | 3 | 98A | 86 | — |
| 2m1f – 2m4f | 2 | 114A | 111 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 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 8.5% of 2,657 runs since Jan 2008 (199 horses).
Strongest on heavy going: 11.7% from 128.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 27 | 2 | 7.4% | −1.1 | — |
| Good to Firm | 488 | 42 | 8.6% | +0.1 | 2 from 10 |
| Good | 653 | 54 | 8.3% | −0.2 | 2 from 15 |
| Good to Soft | 288 | 24 | 8.3% | −0.2 | 1 from 8 |
| Soft | 343 | 23 | 6.7% | −1.8 | 1 from 10 |
| Heavy | 128 | 15 | 11.7% | +3.2 | 0 from 5 |
| Standard (AW) | 730 | 66 | 9% | +0.5 | 0 from 8 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 163 | 11 | 6.7% | −1.8 | — |
| 6f – 7f | 519 | 41 | 7.9% | −0.6 | — |
| 1m – 1m1f | 621 | 51 | 8.2% | −0.3 | 0 from 1 |
| 1m2f – 1m4f | 507 | 53 | 10.5% | +2 | 0 from 7 |
| 1m5f – 2m | 409 | 26 | 6.4% | −2.1 | 3 from 34 |
| 2m1f – 2m4f | 290 | 28 | 9.7% | +1.2 | 3 from 13 |
| 2m5f – 3m | 124 | 12 | 9.7% | +1.2 | 0 from 1 |
| Over 3m | 24 | 4 | 16.7% | +8.2 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
3 siblings in the archive, 1 winner — best of them Grand Course (IRE) (1 win).
The wins came over 1m2f; the highest grade won is Class 5 (Grand Course (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Grand Course (IRE) | 7 | 1 | 1m2f | Class 5 |
| Krikket (GB) | 5 | 0 | — | — |
| Teatro (IRE) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 15 | 2 | 13% | +2.50 |
| Soft | 10 | 1 | 10% | −4.00 |
| Good to Firm | 10 | 2 | 20% | +3.88 |
| Good to Soft | 8 | 1 | 13% | +9.00 |
| Standard (AW) | 8 | 0 | 0% | −8.00 |
| Heavy | 5 | 0 | 0% | −5.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 20 | 3 | 15% | +14.00 |
| Class 5 | 18 | 1 | 6% | −11.50 |
| Class 6 | 11 | 2 | 18% | +2.88 |
| Class 3 | 6 | 0 | 0% | −6.00 |
| Class 2 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Folkestone | 5 | 3 | 60% | +15.38 |
| Yarmouth | 5 | 0 | 0% | −5.00 |
| Perth | 4 | 1 | 25% | +2.00 |
| Fontwell | 4 | 1 | 25% | +7.00 |
| Plumpton | 4 | 0 | 0% | −4.00 |
| Lingfield | 4 | 0 | 0% | −4.00 |
| Lingfield (AW) | 4 | 0 | 0% | −4.00 |
| Musselburgh | 3 | 0 | 0% | −3.00 |
| Kempton (AW) | 3 | 0 | 0% | −3.00 |
| Kelso | 2 | 1 | 50% | +15.00 |
| Carlisle | 2 | 0 | 0% | −2.00 |
| Doncaster | 2 | 0 | 0% | −2.00 |
| Epsom Downs | 2 | 0 | 0% | −2.00 |
| Market Rasen | 1 | 0 | 0% | −1.00 |
| Catterick | 1 | 0 | 0% | −1.00 |
| Cartmel | 1 | 0 | 0% | −1.00 |
| Sedgefield | 1 | 0 | 0% | −1.00 |
| Ayr | 1 | 0 | 0% | −1.00 |
| Kempton | 1 | 0 | 0% | −1.00 |
| Ascot | 1 | 0 | 0% | −1.00 |
| Wolverhampton (AW) | 1 | 0 | 0% | −1.00 |
| Stratford | 1 | 0 | 0% | −1.00 |
| Goodwood | 1 | 0 | 0% | −1.00 |
| Pontefract | 1 | 0 | 0% | −1.00 |
| Windsor | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m5f – 2m | 34 | 3 | 9% | −14.12 |
| 2m1f – 2m4f | 13 | 3 | 23% | +21.50 |
| 1m2f – 1m4f | 7 | 0 | 0% | −7.00 |
| 2m5f – 3m | 1 | 0 | 0% | −1.00 |
| 1m – 1m1f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Pat Cosgrave | 11 | 2 | 18% | +2.88 |
| Leighton Aspell | 9 | 1 | 11% | +2.00 |
| Blair Campbell | 7 | 2 | 29% | +16.00 |
| Derek Fox | 7 | 0 | 0% | −7.00 |
| Stephen Craine | 5 | 0 | 0% | −5.00 |
| Nicky Mackay | 4 | 0 | 0% | −4.00 |
| Colin Bolger | 2 | 0 | 0% | −2.00 |
| Micky Fenton | 2 | 0 | 0% | −2.00 |
| Nicola Currie | 1 | 0 | 0% | −1.00 |
| Joe Fanning | 1 | 0 | 0% | −1.00 |
| Tom Scudamore | 1 | 0 | 0% | −1.00 |
| Adam Kirby | 1 | 0 | 0% | −1.00 |
| Dane O'Neill | 1 | 0 | 0% | −1.00 |
| Paul Moloney | 1 | 0 | 0% | −1.00 |
| Noel Fehily | 1 | 1 | 100% | +5.50 |
| Robert Thornton | 1 | 0 | 0% | −1.00 |
| Eddie Ahern | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 39 | 5 | 13% | +4.38 |
| Hood | 15 | 1 | 7% | −4.00 |
| Visor | 1 | 0 | 0% | −1.00 |
| Cheekpieces | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2017 | 1 | 0 | 0% | −1.00 |
| 2016 | 14 | 2 | 14% | +9.00 |
| 2015 | 1 | 0 | 0% | −1.00 |
| 2014 | 6 | 0 | 0% | −6.00 |
| 2013 | 9 | 1 | 11% | +2.00 |
| 2012 | 7 | 1 | 14% | −0.50 |
| 2011 | 10 | 1 | 10% | +1.00 |
| 2010 | 8 | 1 | 13% | −5.12 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Flat | 27 | 2 | 7% | −13.12 |
| Hurdle | 22 | 4 | 18% | +18.50 |
| Chase | 7 | 0 | 0% | −7.00 |
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
Quick answers
- How many races has Marcus Antonius (GB) won?
- Marcus Antonius (GB) won 6 of 56 archived starts between 2010 and 2017, a strike rate of 10.7%. Placed 20 times in total (35.7% of starts).
- Who trained Marcus Antonius (GB)?
- Marcus Antonius (GB) was trained by Lucinda Russell on the most recent run on record, at Kelso on 15 January 2017.
- Who is Marcus Antonius (GB)'s sire?
- Marcus Antonius (GB) is by Mark of Esteem (IRE) out of Star of The Course (USA), whose sire is Theatrical.
- What going does Marcus Antonius (GB) prefer?
- Marcus Antonius (GB) has the best record on good to firm going: 2 wins from 10 starts (20%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Marcus Antonius (GB)'s official rating?
- The most recent official rating on record is 113, from the run on 15 January 2017. The highest on record is 120.
- What is Marcus Antonius (GB)'s sire's record?
- Mark of Esteem (IRE)'s progeny in our archive have won 8.5% of 2,657 runs since Jan 2008 (199 horses), Flat and jumps together. Strongest on heavy going: 11.7% from 128.
- Who are Marcus Antonius (GB)'s siblings?
- Out of Star of The Course (USA), Marcus Antonius (GB) has 3 other produce in our archive, 1 of them a winner. Most wins: Grand Course (IRE) (1). Highest grade won: Class 5 (Grand Course (IRE)). The wins came over 1m2f. As at Oct 2026.