M Vincent O’Brien Grand National Wins
- 1955 - Quare Times ridden by Pat Taaffe
- 1954 - Royal Tan ridden by Bryan Marshall
- 1953 - Early Mist ridden by Bryan Marshall
Full Results
| Year | Horse | Result | Prize Money | Jockey |
|---|---|---|---|---|
| 1957 | Virginius | Fence 1 - Fell | - | Alan Lillingston |
| 1957 | Royal Tan | Fence 6 - Carried Out | - | Toss Taaffe |
| 1956 | Royal Tan | 3 | - | Toss Taaffe |
| 1956 | Early Mist | Fence 1 - Fell | - | Bryan Marshall |
| 1955 | Oriental Way | Fence 11 - Fell | - | Fred Winter |
| 1955 | Royal Tan | 12 | - | David Dick |
| 1955 | Early Mist | 9 | - | Bryan Marshall |
| 1955 | Quare Times | 1 | £8934 10s | Pat Taaffe |
| 1954 | Churchtown | 4 | - | Toss Taaffe |
| 1954 | Royal Tan | 1 | £8571 10s | Bryan Marshall |
| 1954 | Alberoni | Fence 1 - Fell | - | Mr E Cousins |
| 1953 | Lucky Dome | Fence 8 - Pulled Up | - | Patrick Doyle |
| 1953 | Early Mist | 1 | £9255 10s | Bryan Marshall |
| 1951 | Royal Tan | 2 | £940 | Phonsie O’Brien |
| 1950 | Castledermot | Fence 9 - Fell | - | Tim Molony |