Saturday: Social Bridge (2017) : 19 August
Round 31
North/South
| # | Player | Player | Matchpoints | Percent | C |
| 1 | Marlene Duncan | Pat Leen | 95 / 160 | 59.38 | - |
| 2 | Moira Law | Shirley Sheldon | 90 / 160 | 56.25 | - |
| 3 | Bunty Almond | John Wolken | 82 / 160 | 51.25 | - |
| 4 | Joan Robertson | Alison Kerr | 79 / 160 | 49.38 | - |
| 5 | Alec Weavers | Robyn Hawkesby | 68 / 160 | 42.50 | - |
| 6 | Wayne Petch | Joan Petch | 66 / 160 | 41.25 | - |
East/West
| # | Player | Player | Matchpoints | Percent | C |
| 1 | Jan Palmer | Rose Markby | 107 / 192 | 55.73 | - |
| 2 | Alice Thomson | Jenny Magee | 102 / 192 | 53.13 | - |
| 3 | Pat Scanlan | Jean Wallace | 97 / 192 | 50.52 | - |
| 4 | Alan Lewthwaite | Patsy Williams | 87 / 192 | 45.31 | - |
| 4 | Peggy Rowe | Mary Jamieson | 87 / 192 | 45.31 | - |