| 1 | 150 | MDHD Gunathilleke & BMDTD Ariyasinghe | Seeduwa Raddoluwa Cricket Club v Singha Sports Club | 2010/11 | a20965 |
| 2 | 117 | DT Hewathantri & RSSS de Zoysa | Ragama Cricket Club v Negombo Cricket Club | 2018/19 | a27060 |
| 3 | 111 | HDRL Thirimanne & ARS Silva | Ragama Cricket Club v Kalutara Town Club | 2017/18 | a26317 |
| 4 | 82 | SD de Saram & WMJ Wannakuwatta | Lankan Cricket Club v Panadura Sports Club | 2008/09 | a19338 |
| 5 | 87* | Nondescripts Cricket Club v Ragama Cricket Club | 2005/06 | a17050 | |
| 6 | 68 | SEC Fernando & MRL de Silva | Seeduwa Raddoluwa Cricket Club v Panadura Sports Club | 2009/10 | a20105 |
| 7 | 76 | Ragama Cricket Club v Nondescripts Cricket Club | 2005/06 | a17050 | |
| 8 | 55 | YN Tillakaratne & WT Abeyratne | Lankan Cricket Club v Burgher Recreation Club | 2009/10 | a20016 |
| 9 | 46* | MNR Cooray & GAS Perera | Panadura Sports Club v Lankan Cricket Club | 2008/09 | a19338 |
| 10 | 80 | MAP Madushan & JDS Lakshan | Kalutara Town Club v Ragama Cricket Club | 2017/18 | a26317 |