Saturday: Social Bridge (2018) : 21 April
Round 15
North/South
| # | Player | Player | Matchpoints | Percent | C |
| 1 | Bunty Almond | John Wolken | 144 / 240 | 60.00 | - |
| 2 | Janice Munden | Cushla Colquhoun | 142 / 240 | 59.17 | - |
| 3 | Mary Jamieson | Irene Morrison | 129 / 240 | 53.75 | - |
| 4 | Alice Thomson | Christine Samson | 107 / 240 | 44.58 | - |
| 5 | Wayne Petch | Joan Petch | 100 / 240 | 41.67 | - |
| 6 | Kim Stewart | Nancy Waters | 98 / 240 | 40.83 | - |
East/West
| # | Player | Player | Matchpoints | Percent | C |
| 1 | Alice Robson | Jean Wallace | 142 / 240 | 59.17 | - |
| 2 | Bob Gillanders | Dianne Carruthers | 141 / 240 | 58.75 | - |
| 3 | Alec Weavers | Lynne Newell | 136 / 240 | 56.67 | - |
| 4 | Sheila Fenton | Jenny Magee | 110 / 240 | 45.83 | - |
| 5 | Dale Cameron | Alan Lewthwaite | 101 / 240 | 42.08 | - |
| 6 | Linda Withers | Rose Markby | 90 / 240 | 37.50 | - |