| Tijd | Afstand | Zwemslag | Datum | Wedstrijd | Zwemclub |
|---|---|---|---|---|---|
| 0:25:14:27 | 1000 | breaststroke | 2012-06-17 | Spaarnwoude | |
| 0:49:41:34 | 2000 | breaststroke | 2012-07-06 | Oss | |
| 0:24:06:23 | 1000 | breaststroke | 2012-07-14 | Afgedamde Maas | |
| 0:24:01:48 | 1000 | breaststroke | 2012-07-28 | Anna Paulowna | |
| 0:23:53:70 | 1000 | breaststroke | 2012-08-04 | Hoorn | |
| 0:23:56:05 | 1000 | breaststroke | 2012-08-18 | Heerjansdam | |
| 0:24:14:43 | 1000 | breaststroke | 2012-08-19 | Aalsmeer |