Mark Devlinj Mackleskylark Racing Syndicate
Owner record & statistics — 2025-05-30 to 2026-05-26, from a decade of UK & Irish racing data.
14.5%
Level-stake ROI (SP)
Over this period Mark Devlinj Mackleskylark Racing Syndicate has won 3 of 23 races (a 13.0% strike rate, an actual/expected ratio of 0.99 versus the market). Below is the full breakdown by course, going and recent form.
Record by course
| Course | Runs | Wins | SR |
| 12 | 2 | 16.7% |
Record by going
Most successful horses
Want Mark Devlinj Mackleskylark Racing Syndicate's runners flagged before they run?
Optima Racing scores every UK & Irish runner each morning — model-ranked, verified, in your Telegram by 11am.
See today's tips →
Recent runs
| Date | Course | Horse | Finish | SP |
| 2026-05-26 | Dundalk (AW) | Clonmacash (GB) | 5 | 11.0 |
| 2026-05-08 | Chester | Clonmacash (GB) | 9 | 10.0 |
| 2026-04-01 | Dundalk (AW) | Clonmacash (GB) | 1 | 10.0 |
| 2026-03-20 | Dundalk (AW) | Clonmacash (GB) | 4 | 10.0 |
| 2026-03-13 | Dundalk (AW) | Clonmacash (GB) | 3 | 6.5 |
| 2026-03-06 | Dundalk (AW) | Clonmacash (GB) | 7 | 10.0 |
| 2026-02-20 | Dundalk (AW) | Clonmacash (GB) | 7 | 13.0 |
| 2026-02-06 | Dundalk (AW) | Clonmacash (GB) | 2 | 5.5 |
| 2026-01-16 | Dundalk (AW) | Clonmacash (GB) | 1 | 4.3 |
| 2026-01-09 | Dundalk (AW) | Clonmacash (GB) | 4 | 4.0 |
| 2025-12-19 | Dundalk (AW) | Clonmacash (GB) | 4 | 4.2 |
| 2025-12-12 | Dundalk (AW) | Clonmacash (GB) | 9 | 23.0 |
| 2025-11-28 | Dundalk (AW) | Clonmacash (GB) | 10 | 13.0 |
| 2025-09-04 | Laytown | Clonmacash (GB) | 2 | 4.0 |
| 2025-08-23 | Curragh | Clonmacash (GB) | 1 | 12.0 |
| 2025-08-11 | Ayr | Clonmacash (GB) | 2 | 3.5 |
| 2025-08-09 | Ayr | Clonmacash (GB) | 4 | 8.5 |
| 2025-07-23 | Naas | Clonmacash (GB) | 6 | 13.0 |
| 2025-07-17 | Leopardstown | Clonmacash (GB) | 7 | 8.0 |
| 2025-07-09 | Fairyhouse | Clonmacash (GB) | 3 | 12.0 |
Data: official UK & Irish results, 2025-05-30–2026-05-26. Strike rate and ROI are historical and not a guarantee of future results. 18+ · BeGambleAware.