Sir Byron (IRE)
Lightly raced, with 1 archived start in Aug 2010 as a 2yo colt. Finished 2 of 7 at Beverley last time. By Byron (GB), whose progeny in our archive have won 9.4% of 3,248 runs since Jan 2008.
- 0–1Wins / Runs
- 0%Strike rate
- 1 (100%)Placed
- −1.00£1 level staken=1 at SP
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 9.4% of 3,248 runs since Jan 2008 (225 horses).
Weakest over 1m5f – 2m (all codes): 4.7% from 172.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 34 | 1 | 2.9% | −6.5 | — |
| Good to Firm | 593 | 54 | 9.1% | −0.3 | 0 from 1 |
| Good | 617 | 53 | 8.6% | −0.8 | — |
| Good to Soft | 278 | 22 | 7.9% | −1.5 | — |
| Soft | 300 | 20 | 6.7% | −2.7 | — |
| Heavy | 69 | 7 | 10.1% | +0.7 | — |
| Standard (AW) | 1,357 | 147 | 10.8% | +1.4 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 508 | 50 | 9.8% | +0.4 | — |
| 6f – 7f | 1,478 | 155 | 10.5% | +1.1 | — |
| 1m – 1m1f | 590 | 47 | 8% | −1.4 | 0 from 1 |
| 1m2f – 1m4f | 399 | 32 | 8% | −1.4 | — |
| 1m5f – 2m | 172 | 8 | 4.7% | −4.7 | — |
| 2m1f – 2m4f | 84 | 12 | 14.3% | +4.9 | — |
| 2m5f – 3m | 16 | 0 | 0% | −9.4 | — |
| Over 3m | 1 | 0 | 0% | −9.4 | — |
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, 3 winners — best of them Mass Rally (IRE) (5 wins).
The wins came over 6f–7f; the highest grade won is Class 2 (Mass Rally (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Mass Rally (IRE) | 74 | 5 | 6f–7f | Class 2 |
| Gunfighter (IRE) | 18 | 2 | 6f–7f | Class 4 |
| GunfighterI (IRE) | 1 | 1 | 6f–7f | Class 4 |
| Test Match (IRE) | 2 | 0 | — | — |
Too few runs for meaningful splits. The full record is below.
Form
| Date | Course | Race | Pos | Btn | Wgt | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|
| 2010 · 1 run | ||||||||
| 29 Aug 10 | Beverley | E.B.F. Old Crossleyans Rugby Union Football Club Maiden Stakes | 2/7 | ½ | 9-3 | 83A | Paul Hanagan | 9/2 |
Quick answers
- How many races has Sir Byron won?
- Sir Byron (IRE) has yet to win, from 1 archived start in 2010. Placed 1 time in total (100% of starts).
- Who trained Sir Byron?
- Sir Byron (IRE) was trained by Richard Fahey on the most recent run on record, at Beverley on 29 August 2010.
- Who is Sir Byron's sire?
- Sir Byron (IRE) is by Byron (GB) out of Reunion (IRE), whose sire is Be My Guest.
- What is Sir Byron's sire's record?
- Byron (GB)'s progeny in our archive have won 9.4% of 3,248 runs since Jan 2008 (225 horses), Flat and jumps together. Weakest over 1m5f – 2m (all codes): 4.7% from 172.
- Who are Sir Byron's siblings?
- Out of Reunion (IRE), Sir Byron (IRE) has 4 other produce in our archive, 3 of them winners. Most wins: Mass Rally (IRE) (5). Highest grade won: Class 2 (Mass Rally (IRE)). The wins came over 6f–7f. As at Oct 2026.