Bosworth Field (USA)
Bosworth Field (USA) is yet to win from 8 starts. Best effort: 4th of 6 at Tipperary (Sep 2013).
- 0–8Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −8.00£1 level staken=8 at SP
- 0.00Fair A/E n=8 · 0.00 incl. margin
- 50Highest OR
- 49dBetween runs (median)longest 180 d
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
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 10.1% of 307 runs since May 2008 (27 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 3 | 0 | 0% | −10.1 | — |
| Good to Firm | 34 | 1 | 2.9% | −7.2 | 0 from 2 |
| Good | 78 | 6 | 7.7% | −2.4 | 0 from 1 |
| Good to Soft | 30 | 4 | 13.3% | +3.2 | — |
| Soft | 46 | 4 | 8.7% | −1.4 | 0 from 3 |
| Heavy | 20 | 3 | 15% | +4.9 | 0 from 1 |
| Standard (AW) | 96 | 13 | 13.5% | +3.4 | 0 from 1 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 13 | 2 | 15.4% | +5.3 | 0 from 3 |
| 6f – 7f | 62 | 7 | 11.3% | +1.2 | 0 from 5 |
| 1m – 1m1f | 74 | 10 | 13.5% | +3.4 | — |
| 1m2f – 1m4f | 76 | 6 | 7.9% | −2.2 | — |
| 1m5f – 2m | 38 | 3 | 7.9% | −2.2 | — |
| 2m1f – 2m4f | 19 | 0 | 0% | −10.1 | — |
| 2m5f – 3m | 22 | 3 | 13.6% | +3.5 | — |
| Over 3m | 3 | 0 | 0% | −10.1 | — |
Flat and jumps together (all codes) · since May 2008 · as at 4 Nov 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 Jobe (USA) (4 wins).
The wins came over 6f–7f; the highest grade won is Class 3 (Jobe (USA)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Jobe (USA) | 24 | 4 | 6f–7f | Class 3 |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Soft | 3 | 0 | 0% | −3.00 |
| Good to Firm | 2 | 0 | 0% | −2.00 |
| Good | 1 | 0 | 0% | −1.00 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Standard (AW) | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Navan | 2 | 0 | 0% | −2.00 |
| Naas | 2 | 0 | 0% | −2.00 |
| Curragh | 2 | 0 | 0% | −2.00 |
| Tipperary | 1 | 0 | 0% | −1.00 |
| Dundalk (AW) | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 5 | 0 | 0% | −5.00 |
| Under 6f | 3 | 0 | 0% | −3.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Ray Dawson | 2 | 0 | 0% | −2.00 |
| N G McCullagh | 2 | 0 | 0% | −2.00 |
| Fran Berry | 2 | 0 | 0% | −2.00 |
| Declan McDonogh | 1 | 0 | 0% | −1.00 |
| Kevin Manning | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 7 | 0 | 0% | −7.00 |
| Hood | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2013 | 7 | 0 | 0% | −7.00 |
| 2012 | 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 | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2013 · 7 runs | |||||||||
| 09 Oct 13+16d | Navan | Trim Apprentice Handicap (47-65) | 11/18 | 1½ | 8-11 | 47 | 46A | Ray Dawson | 8/1 |
| 23 Sep 13+49d | Tipperary | Tipperaryraces.ie Apprentice Handicap | 4/6 | nse | 8-2 | 47 | 51B | Ray Dawson | 14/1 |
| 05 Aug 13+12d | Naas | Book On-line At Naasracecourse.com Handicap (47-65) | 12/16 | shd | 8-10 | 47 | 42A | Declan McDonogh | 10/1 |
| 24 Jul 13+46d | Naas | Final Bbq Evening Handicap | 10/13 | ½ | 8-4 | 49 | 47A | N G McCullagh | 20/1 |
| 08 Jun 13+76d | Navan | Adelaide Insurance Services The Motor Cycle Insurance Specialists Handicap (47-75) | 8/15 | 2¼ | 8-10 | 50 | 56A | Fran Berry | 12/1 |
| 24 Mar 13+65d | Curragh | Big Bad Bob Maiden | 11/12 | 2½ | 9-5 | — | 48C | N G McCullagh | 33/1 |
| 18 Jan 13+180d | Dundalk (AW) | Crowne Plaza Hotel Race & Stay Maiden | 11/14 | nk | 9-5 | — | 49A | Kevin Manning | 20/1 |
| 2012 · 1 run | |||||||||
| 22 Jul 12 | Curragh | Darley European Breeders Fund Maiden | 7/7 | 21 | 9-5 | — | 51C | Fran Berry | 20/1 |
Quick answers
- How many races has Bosworth Field won?
- Bosworth Field (USA) has yet to win, from 8 archived starts between 2012 and 2013.
- Who trained Bosworth Field?
- Bosworth Field (USA) was trained by Charles O'Brien on the most recent run on record, at Navan on 9 October 2013.
- Who is Bosworth Field's sire?
- Bosworth Field (USA) is by Harlan's Holiday (USA) out of Bello Cielo (USA), whose sire is Conquistador Cielo.
- What is Bosworth Field's official rating?
- The most recent official rating on record is 47, from the run on 9 October 2013. The highest on record is 50.
- What is Bosworth Field's sire's record?
- Harlan's Holiday (USA)'s progeny in our archive have won 10.1% of 307 runs since May 2008 (27 horses), Flat and jumps together.
- Who are Bosworth Field's siblings?
- Out of Bello Cielo (USA), Bosworth Field (USA) has 1 other produce in our archive, 1 of them a winner. Most wins: Jobe (USA) (4). Highest grade won: Class 3 (Jobe (USA)). The wins came over 6f–7f. As at Nov 2026.