| Age Group | Event | Name | Club | Year | Record |
|---|---|---|---|---|---|
| 4 x 1 Hour Postal | Tamalpais Aquatic Masters | Richard Burns, Kenneth Frost, Nancy Ridout, Mary Alexandre | 2020 | 14,045 Y |
| Age Group | Event | Name | Club | Year | Record |
|---|---|---|---|---|---|
| 4 x 1 Hour Postal | Tamalpais Aquatic Masters | Richard Burns, Kenneth Frost, Nancy Ridout, Mary Alexandre | 2020 | 14,045 Y |