William Maggs
Jockey record & statistics — 2022-11-25 to 2026-05-28, from a decade of UK & Irish racing data.
-27.9%
Level-stake ROI (SP)
Over this period William Maggs has won 55 of 503 races (a 10.9% strike rate, an actual/expected ratio of 0.89 versus the market). Below is the full breakdown by course, going and recent form.
Record by course
| Course | Runs | Wins | SR |
|---|
| 49 | 8 | 16.3% |
| 47 | 7 | 14.9% |
| 42 | 9 | 21.4% |
| 35 | 3 | 8.6% |
| 35 | 2 | 5.7% |
| 31 | 2 | 6.5% |
| 27 | 5 | 18.5% |
| 25 | 1 | 4.0% |
| 24 | 1 | 4.2% |
| 23 | 3 | 13.0% |
| 22 | 2 | 9.1% |
| 22 | 1 | 4.5% |
| 19 | 1 | 5.3% |
| 15 | 2 | 13.3% |
| 13 | 1 | 7.7% |
Record by going
| Going | Runs | Wins | SR |
|---|
| 237 | 26 | 11.0% |
| 227 | 24 | 10.6% |
| 33 | 5 | 15.2% |
Most successful horses
| Horse | Runs | Wins | SR |
|---|
| 21 | 5 | 23.8% |
| 16 | 4 | 25.0% |
| 12 | 3 | 25.0% |
| 6 | 3 | 50.0% |
| 3 | 3 | 100.0% |
| 4 | 2 | 50.0% |
| 4 | 2 | 50.0% |
| 8 | 1 | 12.5% |
| 7 | 1 | 14.3% |
| 6 | 1 | 16.7% |
| 6 | 1 | 16.7% |
| 6 | 1 | 16.7% |
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Recent runs
| Date | Course | Horse | Finish | SP |
|---|
| 2026-05-28 | Market Rasen | Little Soiree (IRE) | 6 | 26.0 |
| 2026-05-28 | Market Rasen | El Muchacho (IRE) | 3 | 2.9 |
| 2026-05-28 | Market Rasen | Red Trail (IRE) | 5 | 21.0 |
| 2026-05-27 | Cartmel | Defying Gravity (GB) | 8 | 7.0 |
| 2026-05-27 | Cartmel | Prospect House (IRE) | 4 | 7.5 |
| 2026-05-25 | Huntingdon | Lady Jago (IRE) | 2 | 2.2 |
| 2026-05-24 | Kelso | Royal Deeside (GB) | 2 | 4.3 |
| 2026-05-24 | Kelso | Knacker Trapper (IRE) | 2 | 10.0 |
| 2026-05-23 | Bangor-on-Dee | Earnest Belief (IRE) | 3 | 8.0 |
| 2026-05-23 | Bangor-on-Dee | Rock Hurley (FR) | 3 | 10.0 |
| 2026-05-19 | Hexham | My Boy Christy (IRE) | 3 | 2.4 |
| 2026-05-16 | Uttoxeter | Lihyan (IRE) | 4 | 6.5 |
| 2026-05-13 | Perth | Betteryouthanme (IRE) | 3 | 5.5 |
| 2026-05-13 | Perth | Velvet Vulcan (GB) | 3 | 11.0 |
| 2026-05-13 | Perth | Defying Gravity (GB) | 2 | 9.0 |
| 2026-05-11 | Southwell | Ballygeary (IRE) | 5 | 12.0 |
| 2026-05-08 | Market Rasen | Matoury (GB) | 3 | 4.0 |
| 2026-05-08 | Market Rasen | El Muchacho (IRE) | 2 | 11.0 |
| 2026-05-06 | Kelso | Vanilla Dancer (GB) | 4 | 11.0 |
| 2026-05-06 | Kelso | Pony Express (GB) | 2 | 29.0 |
Data: official UK & Irish results, 2022-11-25–2026-05-28. Strike rate and ROI are historical and not a guarantee of future results. 18+ · BeGambleAware.