Deaf Championship Records - Mixed
| Event | Result | Athlete | Nation | Date | Location |
|---|---|---|---|---|---|
| 4x100m Freestyle Relay | 03:42.89 | Russian Federation OBOTIN Vitalii TROSHIN Mark KARPOVA Mariia KLIUCHNIKOVA Olga |  RUS | 28 Aug 2019 | Sao Paulo, Brazil |
| 4x100m Medley Relay | 04:09.97 | Russian Federation ZHURAVLEV Igor FOMIN Martin BILALOVA Polina TERENTEVA Viktoriia | RUS | 31 Aug 2019 | Sao Paulo, Brazil |