Mercurian (GB)
Mercurian (GB) is yet to win from 5 starts. Best effort: 4th of 5 at Doncaster (Jun 2021). Last raced off a career-high mark of 20.
- 0–5Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −5.00£1 level staken=5 at SP
- 0.00Fair A/E n=5 · 0.00 incl. margin
- 20Highest OR
- 26dAvg 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 —
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 |
|---|---|---|---|---|
| Standard (AW) | 2 | 17C | 5.5 | — |
| Good | 1 | — | — | — |
| Good to Firm | 1 | — | — | — |
| Soft | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 28 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 3 | 49C | 17 | — |
| Under 6f | 1 | — | — | — |
| 1m – 1m1f | 1 | — | — | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 5 figures from 5 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 9.4% of 1,946 runs since Jan 2008 (164 horses).
Weakest over 1m5f – 2m (all codes): 6% from 116.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 11 | 0 | 0% | −9.4 | — |
| Good to Firm | 273 | 30 | 11% | +1.6 | 0 from 1 |
| Good | 443 | 48 | 10.8% | +1.4 | 0 from 1 |
| Good to Soft | 215 | 20 | 9.3% | −0.1 | — |
| Soft | 264 | 21 | 8% | −1.4 | 0 from 1 |
| Heavy | 82 | 6 | 7.3% | −2.1 | — |
| Standard (AW) | 658 | 58 | 8.8% | −0.6 | 0 from 2 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 283 | 28 | 9.9% | +0.5 | 0 from 1 |
| 6f – 7f | 825 | 77 | 9.3% | −0.1 | 0 from 3 |
| 1m – 1m1f | 408 | 42 | 10.3% | +0.9 | 0 from 1 |
| 1m2f – 1m4f | 226 | 20 | 8.8% | −0.6 | — |
| 1m5f – 2m | 116 | 7 | 6% | −3.4 | — |
| 2m1f – 2m4f | 68 | 5 | 7.4% | −2 | — |
| 2m5f – 3m | 12 | 2 | 16.7% | +7.3 | — |
| Over 3m | 8 | 2 | 25% | +15.6 | — |
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
2 siblings in the archive, 1 winner — best of them Ballymount (GB) (1 win).
The wins came over 7f.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Ballymount (GB) | 17 | 1 | 7f | — |
| Miss Gregarious (GB) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 2 | 0 | 0% | −2.00 |
| Good | 1 | 0 | 0% | −1.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Doncaster | 2 | 0 | 0% | −2.00 |
| Ripon | 1 | 0 | 0% | −1.00 |
| Southwell (AW) | 1 | 0 | 0% | −1.00 |
| Newcastle (AW) | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 3 | 0 | 0% | −3.00 |
| Under 6f | 1 | 0 | 0% | −1.00 |
| 1m – 1m1f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Faye McManoman | 4 | 0 | 0% | −4.00 |
| Paddy Mathers | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021 · 5 runs | ||||||||||
| 26 Jun 21+21d | Doncaster | Visit attheraces.com/marketmovers Maiden Stakes | 9/9 | 7 | 9-2 | 20 | 49C | 26C | Faye McManoman | 150/1 |
| 05 Jun 21+9d | Doncaster | Visit attheraces.com Novice Stakes | 4/5 | 12 | 9-3 | 16 | 36C | 21C | Paddy Mathers | 150/1 |
| 27 May 21+53d | Ripon | Follow RiponRaces On Twitter Novice Stakes | 7/7 | 61 | 8-13 | — | -61C | 37C | Faye McManoman | 400/1 |
| 04 Apr 21+19d | Southwell (AW) | Follow At The Races On Twitter Novice Median Auction Stakes | 6/6 | 7½ | 9-2 | — | -6C | 32C | Faye McManoman | 150/1 |
| 16 Mar 21 | Newcastle (AW) | Bombardier Novice Stakes | 12/13 | 2¼ | 8-10 | — | 17C | 46C | Faye McManoman | 200/1 |
Quick answers
- How many races has Mercurian won?
- Mercurian (GB) has yet to win, from 5 archived starts in 2021.
- Who trained Mercurian?
- Mercurian (GB) was trained by Brian Rothwell on the most recent run on record, at Doncaster on 26 June 2021.
- Who is Mercurian's sire?
- Mercurian (GB) is by Gregorian (IRE) out of Symphony Star (IRE), whose sire is Amadeus Wolf.
- What is Mercurian's official rating?
- The most recent official rating on record is 20, from the run on 26 June 2021. That is also the highest on record.
- What is Mercurian's sire's record?
- Gregorian (IRE)'s progeny in our archive have won 9.4% of 1,946 runs since Jan 2008 (164 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 6% from 116.
- Who are Mercurian's siblings?
- Out of Symphony Star (IRE), Mercurian (GB) has 2 other produce in our archive, 1 of them a winner. Most wins: Ballymount (GB) (1). The wins came over 7f. As at Oct 2026.