| 1 | 218* | CJL Rogers & DJ Malan | Middlesex v Gloucestershire | College Ground, Cheltenham | a22057 |
| 2 | 222 | MJ Guptill & WJ Durston | Derbyshire v Unicorns | Sir Paul Getty's Ground, Wormsley | a21963 |
| 3 | 166* | JL Denly & CJL Rogers | Middlesex v Netherlands | Sportpark Westvliet, Voorburg | a21977 |
| 4 | 132 | DJ Malan & GK Berg | Middlesex v Essex | Lord's Cricket Ground, St John's Wood | a22114 |
| 5 | 162* | EJG Morgan & JH Davey | Middlesex v Worcestershire | Uxbridge Cricket Club Ground, Uxbridge | a22078 |
| 6 | 117 | SW Billings & GO Jones | Kent v Derbyshire | St Lawrence Ground, Canterbury | a22085 |
| 7 | 85 | WA White & EJH Eckersley | Leicestershire v Worcestershire | County Ground, New Road, Worcester | a22100 |
| 8 | 99 | AC Voges & PJ Franks | Nottinghamshire v Durham | Emirates Durham International Cricket Ground, Chester-le-Street | a21996 |
| 9 | 58 | AWR Barrow & GH Dockrell | Somerset v Durham | Emirates Durham International Cricket Ground, Chester-le-Street | a21971 |
| 10 | 73 | LE Beaven & PR Hindmarch | Unicorns v Warwickshire | Sir Paul Getty's Ground, Wormsley | a22099 |