| Inns | HS |
| 167-4 | 48 | Scotland v Ireland | Magheramason, Bready | 2015 |
| 166-6 | 36 | Ireland v Scotland | Magheramason, Bready | 2015 |
| 162-5 | 47 | Hong Kong v Afghanistan | The Village, Malahide, Dublin | 2015 |
| 154-9 | 43* | Munster v Northern Cricket Union | Middle Road, Carrickfergus | 2017 |
| 153-6 | 43 | Hong Kong v Jersey | Magheramason, Bready | 2015 |
| 153-8 | 44 | Leinster Cricket Union v North West | Magheramason, Bready | 2017 |
| 147-6 | 40* | United States of America v Papua New Guinea | The Village, Malahide, Dublin | 2015 |
| 146-5 | 34 | Ireland v Scotland | Magheramason, Bready | 2015 |
| 146-6 | 44 | Ireland v United States of America | Civil Service Cricket Club, Stormont, Belfast | 2015 |
| 145-6 | 41 | Ireland v Bangladesh | Civil Service Cricket Club, Stormont, Belfast | 2012 |
| 145-9 | 29 | Papua New Guinea v Jersey | Magheramason, Bready | 2015 |
| 141-8 | 39 | Bangladesh v Ireland | Civil Service Cricket Club, Stormont, Belfast | 2012 |
| 140-8 | 28 | Ireland v Bangladesh | Civil Service Cricket Club, Stormont, Belfast | 2012 |
| 140 | 35 | Northern Cricket Union v Leinster Cricket Union | Cooke Collegians Cricket Club, Shaw's Bridge Upper Ground, Belfast | 2018 |
| 137-6 | 31 | Netherlands v Namibia | The Village, Malahide, Dublin | 2015 |
| 136-9 | 19 | Leinster Cricket Union v Northern Cricket Union | Instonians Cricket Club, Shaw's Bridge Lower Ground, Belfast | 2017 |
| 135-6 | 43 | Namibia v Netherlands | The Village, Malahide, Dublin | 2015 |
| 134-9 | 37 | Kenya v Netherlands | Civil Service Cricket Club, Stormont, Belfast | 2008 |
| 132 | 34 | Papua New Guinea v Namibia | The Village, Malahide, Dublin | 2015 |
| 130-5 | 44 | Afghanistan v Oman | Castle Avenue, Dublin | 2015 |
| 129-8 | 30 | Hong Kong v Ireland | The Village, Malahide, Dublin | 2015 |
| 129-9 | 26 | Papua New Guinea v United States of America | The Village, Malahide, Dublin | 2015 |
| 129-5 | 43 | Netherlands v Ireland | The Village, Malahide, Dublin | 2015 |
| 129 | 44 | Ireland v Hong Kong | Magheramason, Bready | 2016 |
| 128-3 | 43* | United States of America v Hong Kong | Castle Avenue, Dublin | 2015 |
| 128 | 33 | Ireland v Netherlands | The Village, Malahide, Dublin | 2015 |
| 127-6 | 37* | Papua New Guinea v Afghanistan | The Village, Malahide, Dublin | 2015 |
| 127-9 | 21 | Oman v Afghanistan | Castle Avenue, Dublin | 2015 |
| 127-5 | 36 | North West v Munster | Woodvale Road, Eglinton | 2018 |
| 126-8 | 29 | Munster v North West | Woodvale Road, Eglinton | 2018 |